UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fmKZQgF/5GNYGvh3xfGmoClK0uFacgdFt9WxzpX/wLs=' 
WHERE 
  key_id = 'e6e1232d9e302e08feace56689c59aeb2f96d384ab3d4302b7abe91a7c798d12' 
  AND (
    token = 'fmKZQgF/5GNYGvh3xfGmoClK0uFacgdFt9WxzpX/wLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00044