INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1dc742ebf0fcf9eea8ace04c11b305eb66c0fe9e2b86739de8dbaa30e22b81f', 
    '21CkYFmR91wvNehHSVhmXZSgoNtDxK1qgzncI4cD3XU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)