UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/j7rfizwLu4HUIvKpP3MNVXs1P5LNHR5rkbq/JpdPio=' 
WHERE 
  key_id = 'bbcbff57e4f5db8f5d465e308e166353260b1cd2bb46e162604e45a83b98100e' 
  AND (
    token = '/j7rfizwLu4HUIvKpP3MNVXs1P5LNHR5rkbq/JpdPio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )