UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xVBlkDAX/IA4chuRerZJU9btD2Abd4v8ZE57fhPv+r8=' 
WHERE 
  key_id = '4d4e6adf8c43389bea9f2de72c1eab13f5a2946f9d28ec5b0e8bf1e59a01c067' 
  AND (
    token = 'xVBlkDAX/IA4chuRerZJU9btD2Abd4v8ZE57fhPv+r8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )