UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7QtQzFs8dQ++oYe16iXnfqpohgDbc9DNZ/hYbnlHLO4=' 
WHERE 
  key_id = '096595b7321e5fc53c353e9567a24045ac3bd20834512935b5221fb0d09d90ff' 
  AND (
    token = '7QtQzFs8dQ++oYe16iXnfqpohgDbc9DNZ/hYbnlHLO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )