UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1EvZhwV2/WGpHRYeXgc4ry1MB+AweJB9CgLQIVSKMl8=' 
WHERE 
  key_id = '9b87ca8e8e0f04fbcbdef2e93e5350c01081fa5e0fe58bec67efcd3eb1ab7aa4' 
  AND (
    token = '1EvZhwV2/WGpHRYeXgc4ry1MB+AweJB9CgLQIVSKMl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )