UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '785kc8r76N6kOnTHDaUz2PNZ66jz+6nWnQw7koeZbl8=' 
WHERE 
  key_id = 'fb69ded0f846c9c9140fc4cfc6787a3c1469d91a08b1a5994d127b4737be74a9' 
  AND (
    token = '785kc8r76N6kOnTHDaUz2PNZ66jz+6nWnQw7koeZbl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )