UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JxSh6ny+2YJ7o7z/gz5s8JtMryhnd8SaU83CvtQ8YaQ=' 
WHERE 
  key_id = '1c94e172fd086fe81dbc035cde234d7e1acec2494e6bd8ae8faa77000adecafd' 
  AND (
    token = 'JxSh6ny+2YJ7o7z/gz5s8JtMryhnd8SaU83CvtQ8YaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )