UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gNtxjN9yAaiayn95eu7EC0RGAE+tP3MvuCGPNbFoiLI=' 
WHERE 
  key_id = '1647ef47abe28eae7885d071a9fa9fee360a784aecb59d0976da4735982485fa' 
  AND (
    token = 'gNtxjN9yAaiayn95eu7EC0RGAE+tP3MvuCGPNbFoiLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )