UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TFqUkSupKJJPg1d3DJLKtnbqtrLw88fZWCtWDedIluA=' 
WHERE 
  key_id = '7d877794b64871b2215cd9632ba8fcb79f88a99ed3a8716f5db161f5e94cdd97' 
  AND (
    token = 'TFqUkSupKJJPg1d3DJLKtnbqtrLw88fZWCtWDedIluA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )