UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mm3n/6ds3v9+TwvDGFtYyeYT711qIoPKIg7lw8lQX8k=' 
WHERE 
  key_id = 'f09d20d802b1dacd33550626bf17b29e9b52880384c1b10b9fa60f8527ad2aca' 
  AND (
    token = 'Mm3n/6ds3v9+TwvDGFtYyeYT711qIoPKIg7lw8lQX8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )