UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y2FmKzHr7eZMER5k4H8GJkYQDLh0CLuGmxk4VBUQ8uI=' 
WHERE 
  key_id = '44009cd2eb0111b74346253e19a43bf39585b3a1818d1eb128492226303ba333' 
  AND (
    token = 'y2FmKzHr7eZMER5k4H8GJkYQDLh0CLuGmxk4VBUQ8uI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )