UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XjdRd0K36OZJd672zT6iUCUaF3/AsVgxTrRFznz7LO0=' 
WHERE 
  key_id = '33ed0d10a7dd5fe1f341326dc7bb18549e8779ee6f730f61968e7ceb9e620e7b' 
  AND (
    token = 'XjdRd0K36OZJd672zT6iUCUaF3/AsVgxTrRFznz7LO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )