UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZD95MAEeXE7mvdV3RlD7LKp8DlJDLSvdLxLcJ/sd/aM=' 
WHERE 
  key_id = 'd6ae2280e2ca8266a5973091ffe3bbcf3a3a724adc948f53c6d47cfa9217dc6d' 
  AND (
    token = 'ZD95MAEeXE7mvdV3RlD7LKp8DlJDLSvdLxLcJ/sd/aM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )