UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LdpYLR40qgUZQmOZcCeaY0o9l3z6uJWIvWq7kLxdKpE=' 
WHERE 
  key_id = 'd8addba7e4639a2ef7a45889a7d54478bc9ad071ea9a67219ecefd2252af7ee1' 
  AND (
    token = 'LdpYLR40qgUZQmOZcCeaY0o9l3z6uJWIvWq7kLxdKpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )