UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iMG8uyLN9bp5W8upPy7B9/b2Ta+0nQV/7hGnD4HZHag=' 
WHERE 
  key_id = 'c95e1e9c6d9c1f74987b53250d5dcd1916d7402216d2c886599eed75cc74ef98' 
  AND (
    token = 'iMG8uyLN9bp5W8upPy7B9/b2Ta+0nQV/7hGnD4HZHag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )