UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YzReyvSlQIojT/UpKwOr5PwDBswWpRz04lD9kKYhGMA=' 
WHERE 
  key_id = 'eab484005f8ccb1bb8ab8773fb6238cfe4c56d5292902ac5344c1a27882e3968' 
  AND (
    token = 'YzReyvSlQIojT/UpKwOr5PwDBswWpRz04lD9kKYhGMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )