UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GKYiUVZFpYaYWzjf0YBARwxO7Tstgoaea5xlG6dRaG8=' 
WHERE 
  key_id = '9fca914e578ab1f81ff136e661ea1eb8864d7f85e7d0b1c01f922cd85fbf6437' 
  AND (
    token = 'GKYiUVZFpYaYWzjf0YBARwxO7Tstgoaea5xlG6dRaG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )