UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LRIANos2e1enFnwLBJ4WTjmHuDDs2U8M93wSNL/GG0Q=' 
WHERE 
  key_id = '7b83a89a3a7131cdf48b0e4e1478b89644be982d2be0be5b8e73d906316e4c87' 
  AND (
    token = 'LRIANos2e1enFnwLBJ4WTjmHuDDs2U8M93wSNL/GG0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )