UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wsy0GFTXb6YX+vMXwAZ90k9xyWNr1JeqMQ7xK25QgGM=' 
WHERE 
  key_id = '8fc95ff03d13b1c581725d556f23f8e9262b58aa43beabefb9ede402cb837707' 
  AND (
    token = 'wsy0GFTXb6YX+vMXwAZ90k9xyWNr1JeqMQ7xK25QgGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )