UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o1q2TUhAaqXZiAwuoY362Dvk0WbeZYEraRzKMOAA0aw=' 
WHERE 
  key_id = '2dd5efa8caa2f108167002daa4b98447b512b3312f16f1989bdd743ddc777617' 
  AND (
    token = 'o1q2TUhAaqXZiAwuoY362Dvk0WbeZYEraRzKMOAA0aw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )