UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ElLbum7hA5sf24yDGvUASUS0h0cn/d+1y62vg6YxYfI=' 
WHERE 
  key_id = '000a30e4a8670725e5efb414a3af73bd3d51bc1bd11cacbb247a2ebcc983a8b1' 
  AND (
    token = 'ElLbum7hA5sf24yDGvUASUS0h0cn/d+1y62vg6YxYfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )