UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kk7jmRsXz27hqaZupp3hM33BNmyjUuHXkIOV6h8ON9A=' 
WHERE 
  key_id = '80171fd7fc060c7a89001f300ac4f65aa59fadefe6826ba38ab85d24da4b54e0' 
  AND (
    token = 'kk7jmRsXz27hqaZupp3hM33BNmyjUuHXkIOV6h8ON9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )