UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uDneRWYu7BRkz9f1LEQ1MUk55ov6ZYLu1VJK8Y9XVU0=' 
WHERE 
  key_id = '8855a07f79497c4543c687641b94e530c921fac92461178813116734bcbd8091' 
  AND (
    token = 'uDneRWYu7BRkz9f1LEQ1MUk55ov6ZYLu1VJK8Y9XVU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039