UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XVI5EVwmXakzUG2LvIl+q+dtCAXENd3KeMp6XdmoV3M=' 
WHERE 
  key_id = 'bf1d1392d324dd81107776cee07ddea0568ddb84cc205e92faac35052d77d792' 
  AND (
    token = 'XVI5EVwmXakzUG2LvIl+q+dtCAXENd3KeMp6XdmoV3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029