INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34e9aaa4c4ec00ec270a53b9d9374ee391a5adb01d81715ce6da7a00f80c17db', 
    'RFw3zInhqw4y2QrJUvcATGKIp2V6tYvE0iAL28A2fFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)