UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RC5n0BnI8QU4u3OREuadiMR2sT0DwQdRdsu2V524xmI=' 
WHERE 
  key_id = '656c503aa6d54eafff74b28971223e24acd7e803d23a558dc730ccd6d5b7373b' 
  AND (
    token = 'RC5n0BnI8QU4u3OREuadiMR2sT0DwQdRdsu2V524xmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )