UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BREcrcd73I/0jN+8qurywiAvxY5oehEJFvxhaDEozsQ=' 
WHERE 
  key_id = 'dd2b2c48511364aa60681f77240e8669e715f92a225f29a6041a5ac9ac3180b9' 
  AND (
    token = 'BREcrcd73I/0jN+8qurywiAvxY5oehEJFvxhaDEozsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )