UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'il2o79+nF10kPEr23lehGSy+xeK+oXuV1AQmq2hxVFM=' 
WHERE 
  key_id = '027ae65c8e0a965155aa05089e82a64dad691e7a884e9173bb65b76319fa0b66' 
  AND (
    token = 'il2o79+nF10kPEr23lehGSy+xeK+oXuV1AQmq2hxVFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )