UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zY+kFRvZRhKHPDFsOSAq+/K1KkGXgCFmLJf7NaAiEZ0=' 
WHERE 
  key_id = 'b61f205b6a785ca426272f894bfa6eea6f0d8e9107a17ed36cd447efb44115ae' 
  AND (
    token = 'zY+kFRvZRhKHPDFsOSAq+/K1KkGXgCFmLJf7NaAiEZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )