UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LJZ7qwJr7WYA7EbgiXkBr9GYdexChYw2cCA3K34DiLs=' 
WHERE 
  key_id = 'f1afe7f8363b5af8e769c52af009fab72212cd0fb778659ddc45a4aae5d553a2' 
  AND (
    token = 'LJZ7qwJr7WYA7EbgiXkBr9GYdexChYw2cCA3K34DiLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )