UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LNfHF2BkSHYj5qQuRyBM7z4h4tO5TKucUAEH1tkgukY=' 
WHERE 
  key_id = '1e36e3917d76ea4141df2e4ac7fa7a0e86b6417c7fc558befbe102c39b25c141' 
  AND (
    token = 'LNfHF2BkSHYj5qQuRyBM7z4h4tO5TKucUAEH1tkgukY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )