UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vPQb6agrzVGZUsZNe/1PkQTjdRw1Y/ZzbveVM8abdKc=' 
WHERE 
  key_id = 'b95783799ff200d7d61ac39580efc553843a255e9863dc7c4f2ed3f32989d0c5' 
  AND (
    token = 'vPQb6agrzVGZUsZNe/1PkQTjdRw1Y/ZzbveVM8abdKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )