UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'smGCUMFw0si4liNClzjxYQo/e0+l/r+kVWmy9CebAC8=' 
WHERE 
  key_id = 'f4bdbf5e9e6f83a487c45b626a7e4d4266fd505651413b9650131983d17a37d7' 
  AND (
    token = 'smGCUMFw0si4liNClzjxYQo/e0+l/r+kVWmy9CebAC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )