UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3kjFb6JtLuwHed/1JhQTBnBq74IWB+QnoeaxyOJmR4s=' 
WHERE 
  key_id = 'b4c018d2131939a1a19a201add0c1c306d3b2bb5db63e513b26fb8e715ebb846' 
  AND (
    token = '3kjFb6JtLuwHed/1JhQTBnBq74IWB+QnoeaxyOJmR4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )