UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QqG9rQ4C76CeSfy6x2UmGYUPMz1xeys6U9s9rQNECjM=' 
WHERE 
  key_id = 'c9bf02328c631b20618ecb80e491cb6c722e22efd31103dce8086c2c255bcc37' 
  AND (
    token = 'QqG9rQ4C76CeSfy6x2UmGYUPMz1xeys6U9s9rQNECjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )