UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F4al8Acz/TPLuzt9wtljH0LWBs6uhT8UhbS6mwff1S8=' 
WHERE 
  key_id = '2e525ece11faddf6776c3c6548866126f88dc6896ab9b4ff5fb8e9f91fe3de7b' 
  AND (
    token = 'F4al8Acz/TPLuzt9wtljH0LWBs6uhT8UhbS6mwff1S8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )