UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Axb3oMeLbIzTjTm2jp/UtuNLPCC4yQgOSqbqdwChj0o=' 
WHERE 
  key_id = '975372e229615024fc2edf4cb105c5f861acf662dbb5edb5cff63d87e4932bf1' 
  AND (
    token = 'Axb3oMeLbIzTjTm2jp/UtuNLPCC4yQgOSqbqdwChj0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )