INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2494f34801de5fd3084fc0b3af0344bfad7dbdcd82e7a126122e44d07595156c', 
    'qSuYH+hzf4HTTGG7l50oGukBSovlM91vMWH15Hmimho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)