UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'drhuQzGQ8Bemat2TojAWERPz8GJYtVTTqFTWDJ1AuxE=' 
WHERE 
  key_id = '237b32ccb83a49fe57a8b28b9d2a90ff6a2431171f73542f8c0c49ae1e0b01c9' 
  AND (
    token = 'drhuQzGQ8Bemat2TojAWERPz8GJYtVTTqFTWDJ1AuxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )