UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FXJJ3wj52sWcHrp0JDbHpKfT1CZQxVTGvFpSmJz6q5g=' 
WHERE 
  key_id = '47c61d67af088b21d7a52fdd7c307e8ab85ce61e5233df9f741a92b3147df2cd' 
  AND (
    token = 'FXJJ3wj52sWcHrp0JDbHpKfT1CZQxVTGvFpSmJz6q5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )