UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AAg04YESwmk6xrCUsAi8HTn/JpaY/+yxbvEL7CrmS9Y=' 
WHERE 
  key_id = '2b0a8ae9303c6bac36f5daccb0baceba2356aa3d47a77a7624d662ae11bd04f6' 
  AND (
    token = 'AAg04YESwmk6xrCUsAi8HTn/JpaY/+yxbvEL7CrmS9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )