UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sU/5VHs0GemjmhXb8XXaPlwR03xHqx84V/eGIMu48XU=' 
WHERE 
  key_id = 'dc74bbf3bf036ba2b658383391ee373e8651ae9dd85b572d11d0f70ea25eb9bd' 
  AND (
    token = 'sU/5VHs0GemjmhXb8XXaPlwR03xHqx84V/eGIMu48XU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )