INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c158999a480af55953585fa84e638d7294badf359d8c1953144e5c0349d6db41', 
    'Wr1eKhgU1qGu/9pydIbxBK5rdZ5AqLtWaKFG4G3e1Ww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)