UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cBVObNwCpvBEEpja6DhST8dT8Ek8intneov2HKLZkcM=' 
WHERE 
  key_id = 'd263043b220c25846e22e5ea23cf9e2242a218afeebfbe4190f83df68bf76655' 
  AND (
    token = 'cBVObNwCpvBEEpja6DhST8dT8Ek8intneov2HKLZkcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )