UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M+1Kv1U9nivAXrBTbhy2XQKNemxlWFmsBUpWI9ix20g=' 
WHERE 
  key_id = 'b4132038c7d53719579dac461b1a8f60007178a5e33f0dc70860ad710afb2eda' 
  AND (
    token = 'M+1Kv1U9nivAXrBTbhy2XQKNemxlWFmsBUpWI9ix20g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )