INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec8f30f82bfe416488bc7286a3f9eea577c212b0817a4f9a36e968972660a94f', 
    'tcSkuM6jf3/HvyRpiNV27TScvHkNJLj3y/qFhoyRXwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)