UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yawjuLhsCXxnbkwqrTFEPtqLR0ROfP3X1H39fmhdIzc=' 
WHERE 
  key_id = 'f08649cfdcb2b37a391233cb1a71920038b04c6009f1ec78d8e57058b774812a' 
  AND (
    token = 'yawjuLhsCXxnbkwqrTFEPtqLR0ROfP3X1H39fmhdIzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )