UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uXNry57sO+0A4Dfnjsys/R98BJ9k2XZQ4sKnJy7ZEgw=' 
WHERE 
  key_id = '0cd51da2144cd4a7a385b8043391f4d9c473e3d9c29cde06fffb28c99c5dfcc6' 
  AND (
    token = 'uXNry57sO+0A4Dfnjsys/R98BJ9k2XZQ4sKnJy7ZEgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )