UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/2zOjmH08hhbRp60tmYJtHq4Gymdjl/zEO2+j/cc/rY=' 
WHERE 
  key_id = '4e25f80e6d8773866619cff51cdee03543e4b75bde39e746f0cefaaa4833c9d8' 
  AND (
    token = '/2zOjmH08hhbRp60tmYJtHq4Gymdjl/zEO2+j/cc/rY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040