UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HvdUKhmrUhV18uwYQXe1NoJ5TAp+fnuqmfR3Uv55v/M=' 
WHERE 
  key_id = 'e4469758666f7733ea8aacf679ecec56411e9ee1b85c8eb2953794f442f6b444' 
  AND (
    token = 'HvdUKhmrUhV18uwYQXe1NoJ5TAp+fnuqmfR3Uv55v/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )