UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2MVSQewX+PDrS2MUOKV8hxXSqnb3bfALvjma/rqDRXM=' 
WHERE 
  key_id = 'f35f8f1079643b50c8bb5483d8369875b0bc30f0a7860003f5730770454fa4ba' 
  AND (
    token = '2MVSQewX+PDrS2MUOKV8hxXSqnb3bfALvjma/rqDRXM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )