UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NzXeQdXUqvRLCYQu7drHtnuVG6yPHJLt9QqGxVGtkPA=' 
WHERE 
  key_id = '1d465f42e472a801c49408976e07e4d15c6afb9c582e97b7bec09645fe6055f0' 
  AND (
    token = 'NzXeQdXUqvRLCYQu7drHtnuVG6yPHJLt9QqGxVGtkPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )