UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gqYEGNkrlhoH/PtItmEjp+LLc5YrKcg3y/MyVU6l1jM=' 
WHERE 
  key_id = '8d1b0c2be011a9bc8cac146765bafb90425b70da4ca7113c1c4109ebec93fbab' 
  AND (
    token = 'gqYEGNkrlhoH/PtItmEjp+LLc5YrKcg3y/MyVU6l1jM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )