UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K13k8bjuNyJ4YN4isrtWobWM3UCPvZXx1DHcG+crh8g=' 
WHERE 
  key_id = 'e18fe0dc67c975f03301d3ab48210d4408ce7c9d33a3782870ffb028309145d4' 
  AND (
    token = 'K13k8bjuNyJ4YN4isrtWobWM3UCPvZXx1DHcG+crh8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )