INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbe86b98e0e245fe47f8f790f4b05db06edc3774a6afbe064ac5e44228107f0b', 
    'UnLtNC8EmvXzLKh0vMR4V4C1ROJgmvVOw8+9DTy/wec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)