INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e006189d7a332bf907b8329ab72a23b669874b153aedb6b77ea9db594bc0374', 
    '2tar7LQZbOOknWlBOei/U3m9q842gto/s5BnPpTsCN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)