UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd+7OvjLhBePnaWDURRNLm+R07j07ImyxFUU36US30L4=' 
WHERE 
  key_id = 'da2f4058630257b3f3b9307593ae199ac0602b5c0f7c7ec76dacd883b52eefeb' 
  AND (
    token = 'd+7OvjLhBePnaWDURRNLm+R07j07ImyxFUU36US30L4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )