UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bWfphEFRtVI74h4wqL02NdVDGonj0iRRXtwigDIlSV8=' 
WHERE 
  key_id = '4dcd72ccfc68cfe233b39ec87a9a4d053f09ad3cabab439c9c8c56a77e29eb71' 
  AND (
    token = 'bWfphEFRtVI74h4wqL02NdVDGonj0iRRXtwigDIlSV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )