UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yQz+9EtkF2BmdWg5SbfVxMpOFHZAP2XTqDNbLl/OuvY=' 
WHERE 
  key_id = 'b967a040cd24986ee6d624197415bf02868fcc43512fffd5d3c90d74ea7f1e8e' 
  AND (
    token = 'yQz+9EtkF2BmdWg5SbfVxMpOFHZAP2XTqDNbLl/OuvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )