UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ijxlBsG6oHnlXxalRF+Gfly5DaMqs7otURv6d4HrcE=' 
WHERE 
  key_id = '3555a1a7ba110f4a78a98629ba7cab2b5f0214486f49dfb721e8d3f67b971072' 
  AND (
    token = '9ijxlBsG6oHnlXxalRF+Gfly5DaMqs7otURv6d4HrcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )