INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfa2f8755b7dfed6c0e00cfa39cbd710b43733386b7432a99625a2f5c901e8fc', 
    '/+MOcUZXZTYoUJwtds2JWemTshSIniOkDyOMrm4bqF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)