UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n3HGRLVbiAX/z2l5wSe4xqGL3TZ8Cy1/vkNe6hoLKrY=' 
WHERE 
  key_id = 'f59d10e37682c9f7c3c946e5ab5331fbc9a119b85c9137498eb012834c59f2cb' 
  AND (
    token = 'n3HGRLVbiAX/z2l5wSe4xqGL3TZ8Cy1/vkNe6hoLKrY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )