INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11f53f98245d656af3d253f96e1a4decd52682c1302191c677c80e1194e51619', 
    'Zrn0JBAFUYxFR6CSTPUqqj5ASvVPF+4WJ1c8UO17H7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)