UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mTsGSwxPStvQ4dcTTNbFQyL6/afis2QdMGihjPubkp0=' 
WHERE 
  key_id = 'e226e8990f603334a8181d3a1f6cbda8c60d0aa19e60720e5172a16adaada4bf' 
  AND (
    token = 'mTsGSwxPStvQ4dcTTNbFQyL6/afis2QdMGihjPubkp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )