UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B9wgSRc30D+9fIDUdjSh/yOYmzI3H/HcO7jtaA++bDI=' 
WHERE 
  key_id = '1684ab4bed761de9e9bf00d36bc640fbd15af6e0a7208cadd57e88fc99e25433' 
  AND (
    token = 'B9wgSRc30D+9fIDUdjSh/yOYmzI3H/HcO7jtaA++bDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )