UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C/mPmO5ir1SDnBjaPwlkPuEKmXyw1f0xp9GFvW60WIU=' 
WHERE 
  key_id = 'db96ac1f035015603447f7573e7a9a483c5b27f81583da45762ab1d7eb1f094d' 
  AND (
    token = 'C/mPmO5ir1SDnBjaPwlkPuEKmXyw1f0xp9GFvW60WIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035