UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p0yQtgLPgLJBi0eh9wTRWtTlOXKENR40PyI1vwvTtaM=' 
WHERE 
  key_id = 'fc109ca31e45bf45e082f53cf087526f1b2563357cbc6e7f2db8f6805da8e7c3' 
  AND (
    token = 'p0yQtgLPgLJBi0eh9wTRWtTlOXKENR40PyI1vwvTtaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )