UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sqYcwUuBIVlFFBEm9f/AvL2V6MDPwAM0cszy1h3IoH8=' 
WHERE 
  key_id = 'c5653a95f4c6cc3ea24b4604e15a91951c46affacca9259552ce234068e423c5' 
  AND (
    token = 'sqYcwUuBIVlFFBEm9f/AvL2V6MDPwAM0cszy1h3IoH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )