UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fIm0NQfEwnOhm4T+xlMe+ACRhKln7n4QTeYdXjZEheY=' 
WHERE 
  key_id = '17950cb08c88321f85b0c65af83ddf10a44f3f8464c76596a56cbd9c23dad98f' 
  AND (
    token = 'fIm0NQfEwnOhm4T+xlMe+ACRhKln7n4QTeYdXjZEheY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )