UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jimxhAsUwXIdrPhVClQuUBiQeoSs+X3naWZxYxzreXM=' 
WHERE 
  key_id = 'd5dd2e9ab4c6ac86e74e8d11a5e133905548fee296d45d72338e888d41dc59ac' 
  AND (
    token = 'jimxhAsUwXIdrPhVClQuUBiQeoSs+X3naWZxYxzreXM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )