UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oMSJHBug+hiJN9p94lPpfRTZiWOd4ZCBEFIXcxhWeDM=' 
WHERE 
  key_id = 'b825935578f4b1fba157a86627a5a943593cb184a79b4c91d2650fe24b7b89e4' 
  AND (
    token = 'oMSJHBug+hiJN9p94lPpfRTZiWOd4ZCBEFIXcxhWeDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )