UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd11E2Dwev5+jcOzq6KzhL2yP8eEVR8ADa8r00h1XfjE=' 
WHERE 
  key_id = 'e1f648833b34a72ce7f577932a69b7a586723fdef39febfdb68b0973ddfeabcf' 
  AND (
    token = 'd11E2Dwev5+jcOzq6KzhL2yP8eEVR8ADa8r00h1XfjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )