UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7cWEnvm0Ey5Uw3JBKWK5Wgkk+h0jYzw1TNx+G913OcE=' 
WHERE 
  key_id = '1b3286888fd77a85243d6b20570049bb3772e637c8c17b37e4fce167d334a086' 
  AND (
    token = '7cWEnvm0Ey5Uw3JBKWK5Wgkk+h0jYzw1TNx+G913OcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035