UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm0G6ekKZn3/yKp6CuUBVhsHblLsylZjLdkam+tdy0AI=' 
WHERE 
  key_id = '3d1217b798c0291f6d8db91696fc8c7e97c2539f0a94f77de2a00d01915b554f' 
  AND (
    token = 'm0G6ekKZn3/yKp6CuUBVhsHblLsylZjLdkam+tdy0AI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )