UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M7I256pDV0TqnBYxtdL+CpApYsZB18kxVcqvqIbW5vI=' 
WHERE 
  key_id = '5e50ae7f22d32f5cc807483db48fd8896566f67ebecbb9a7737e008e41ba025c' 
  AND (
    token = 'M7I256pDV0TqnBYxtdL+CpApYsZB18kxVcqvqIbW5vI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )