UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qd7Z6bIatvgJuMTBO5sB0AfwvSlQB/LlVKZqWIRZo5I=' 
WHERE 
  key_id = 'ad74c16c858ceb484f0bb918fefa5407b985fae61bbf0a4900f432fd5d0f4a0b' 
  AND (
    token = 'qd7Z6bIatvgJuMTBO5sB0AfwvSlQB/LlVKZqWIRZo5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )