INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '201b5e83dd62ea2275ba6412130942b64a89b1746cfd8e8cf8880ae0893574ed', 
    '8rEPDPAh7JCBGaWrOsK10ARHRVHixWN6z5gZqlXhPJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)