UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U0EwhN1sgbOJg3XrUIHA4X33Mq937mXQqUmuglZ2M6U=' 
WHERE 
  key_id = '0d89f4dd0c2e19df5e2addba6661ed663fb83ba3779fcd423582a7013f684ff9' 
  AND (
    token = 'U0EwhN1sgbOJg3XrUIHA4X33Mq937mXQqUmuglZ2M6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )