UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C/06DBRwih1OFWTNWApXZIjxCXWMn+A1PFb5DLKR+9U=' 
WHERE 
  key_id = '18b36bd2155a26b1acf961814f21ec64c97bfb19fb924b349b92f5afd0eaa493' 
  AND (
    token = 'C/06DBRwih1OFWTNWApXZIjxCXWMn+A1PFb5DLKR+9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )