UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yqpqmFgxoWa6mmSZuJztDDC+bO9DkzVL6b/R6pkv01E=' 
WHERE 
  key_id = 'e831ac1d3c268b3dfdd4b52d0a2eeb86c0639df5d4ad290ba8c5ed85b9cf59a0' 
  AND (
    token = 'yqpqmFgxoWa6mmSZuJztDDC+bO9DkzVL6b/R6pkv01E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )