UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jHIbyq+KbHXrrah/sTnKmNmz9WLo5EAczThK7CkgyB8=' 
WHERE 
  key_id = 'b2dadfbe19ea360dbfd14631473bfee570a7e078f21a62f2a51499f47635abd4' 
  AND (
    token = 'jHIbyq+KbHXrrah/sTnKmNmz9WLo5EAczThK7CkgyB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )