INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a553550504c822f4b13ff6561f41afa7d6fea0dbdc6f8f94e9d7cfa9d080bb90', 
    'kR+RbQClAaB/Mxnkq3tLiJDeKmdrK00PUhg+a7g7edo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )