INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69c88085648eb66214551af8c4f55db2c6b41ec03e1eb93fa364b6a0590f5c17', 
    'aj6qx6WufQx+iE+Vt8icrQPSGVacUOuIBUttNAMBRlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)