UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '43w9yWDl3dspcjpg5z4ue1euNooEDhnptffO20g5rbI=' 
WHERE 
  key_id = 'fdc4bbbb57e1a72efa30c6345fc6a835f8bdf9e788db72ee652e2c9233df3f05' 
  AND (
    token = '43w9yWDl3dspcjpg5z4ue1euNooEDhnptffO20g5rbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )