UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B7bfOndSKjYQLp1HHKGLpnQK3n60eF3gLWy9W0t1F9k=' 
WHERE 
  key_id = 'fe8e13b60eb34851eb609c02f7dcc1174787c3df07626b0c2bbfc651153c2eb1' 
  AND (
    token = 'B7bfOndSKjYQLp1HHKGLpnQK3n60eF3gLWy9W0t1F9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )