UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MZWg20CKwkxvSxI/oJG7+o+0nvBvxgzBo/nh27490rA=' 
WHERE 
  key_id = 'a730fda65934117c01f16929ff538c996c7c31b65fe3380f884f41daec305c9b' 
  AND (
    token = 'MZWg20CKwkxvSxI/oJG7+o+0nvBvxgzBo/nh27490rA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )