INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1879802314edde89494c46585ec62eede6fdc7d1da0a9c35b356d693e26783f6', 
    'AAK2p9ztbWaYsIaDKkApki3+UVoMQEenZs03BVw0D4U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00093

Result

int(1)