UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'INW0LSLftJIBeJkntvVcgDzRIudZviNU/PNIO6wbxjs=' 
WHERE 
  key_id = '64ab2cc4399dd288271973b1955f60c9c07f1950b7e4935f044e2e113e37b888' 
  AND (
    token = 'INW0LSLftJIBeJkntvVcgDzRIudZviNU/PNIO6wbxjs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )