INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e18df760fd9b41b340e465e6f4af50b4e989e1e1acb26e60cc37c5ee8dbaef32', 
    'q6D79/NRI2HXwIYPdo5/61F1r3V4DRfT3lUg+eyXSm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)