UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5pSjeFG2B60DY0CtaCgKg9kYU/ZJs3fEGrb9Afd+q80=' 
WHERE 
  key_id = '13ac42893f377c372006e57063e3cfb09c6d2b180105ccf3762a97c79c89964e' 
  AND (
    token = '5pSjeFG2B60DY0CtaCgKg9kYU/ZJs3fEGrb9Afd+q80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )