UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xy93b+iA5qH85x/zmXhSKKIX9vDywiVU7Z2nRn6F5OQ=' 
WHERE 
  key_id = 'e3f52e73830d46ace5f8f715ee349b2dbb34ea92516221ba776d6e76552da8fb' 
  AND (
    token = 'xy93b+iA5qH85x/zmXhSKKIX9vDywiVU7Z2nRn6F5OQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )