INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87af509a0c5a8928d515d7c0f49111d204a2aed2202f3d185ad3fafb7e248d56', 
    'ln0EUft0swnSa70SWK6jGOquL5lFntHO5/YjVOSyPk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)