UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2tWd0EK3XW/aKruvoDR6PzdMah+TEkPTvUTADtLPcKs=' 
WHERE 
  key_id = '72c26229df165bf64ce7039ad3068e7ddb8751f4733210931706fed38b6da289' 
  AND (
    token = '2tWd0EK3XW/aKruvoDR6PzdMah+TEkPTvUTADtLPcKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )