UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yqCOgaCJzo3MBXizMlrhLC6no7mWVTh1UJ95LlzyqmE=' 
WHERE 
  key_id = '96069b601ced73d6f2018b4514c3ef35b86c6b11b6be362c2d93bd498316520b' 
  AND (
    token = 'yqCOgaCJzo3MBXizMlrhLC6no7mWVTh1UJ95LlzyqmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )