UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yeVReJ8THiCSxzg/3cTYEfPHoUFBbh58aRh86ysn6cQ=' 
WHERE 
  key_id = '9ecc55e07bae415662ed48856a906b6dd55d6dbdf0f4546d03bd14aebc961739' 
  AND (
    token = 'yeVReJ8THiCSxzg/3cTYEfPHoUFBbh58aRh86ysn6cQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )