UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pWJXza2sRIdjG/1bEDUeIU7TyQztF9ATwzNhABJMXfM=' 
WHERE 
  key_id = '6b339c9c2f498e5dced3abcfd0b0c476717ec2125fd467a1051d24209f67975e' 
  AND (
    token = 'pWJXza2sRIdjG/1bEDUeIU7TyQztF9ATwzNhABJMXfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )