INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8e22e88b1aae8d8dce9ccb6517561fa83788a28acfd2b6b26efbad9e5cb453a', 
    'YMpigb/5iZTPT60HZdPnG7ogjcmGkGhj27HXPl6RbYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)