UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/T828P6I5g8EcHpx6Z/PG9e97fHdjM65Jv2nIYPKPag=' 
WHERE 
  key_id = '778018edaab651b7dd0a785c2fd8f22c8697df209db8922a941683a084b3e0af' 
  AND (
    token = '/T828P6I5g8EcHpx6Z/PG9e97fHdjM65Jv2nIYPKPag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )