UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JdaSeYPQHyWaf5Mju/PKNDW9TqQqR2VWW+t9fZsCHFo=' 
WHERE 
  key_id = 'f4827bc85b0dccfebeaa95df25605670775b6a4be9577eac9f5bb0fefbeb0037' 
  AND (
    token = 'JdaSeYPQHyWaf5Mju/PKNDW9TqQqR2VWW+t9fZsCHFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )