INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '781fff5b5cbabb99700a325ae13e1a59ccb67579b0a92b7b5c6e6f807a07719a', 
    'hCofmArITYu0mu1czLMcpNTMevWZIyH8VPggYOAOyNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)