UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ox45CD7Dle1aSErjT23XGF39yK9YPPlV3j52Vu0xvCU=' 
WHERE 
  key_id = 'bdc2e221b416384bab9994b2c7b6a182030836cc66415d2f75af5839a08187a4' 
  AND (
    token = 'ox45CD7Dle1aSErjT23XGF39yK9YPPlV3j52Vu0xvCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )