UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tdmXmdLt9nHy0I5KTZphQPDCdYWrPl31rRA2hV+j6AM=' 
WHERE 
  key_id = '04461b1c1421e9a94d3d4b95af69e0a4c7ad6b0857a273c8701aa1a5076332b9' 
  AND (
    token = 'tdmXmdLt9nHy0I5KTZphQPDCdYWrPl31rRA2hV+j6AM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )