UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0abdLQq15tjNCFIEOAdpYPlXcwrCgaqcPlh4wDwx9LU=' 
WHERE 
  key_id = '5aabe72afa25052c93cf85909dd37063649d18ac81c98e27bd782d6dad2def39' 
  AND (
    token = '0abdLQq15tjNCFIEOAdpYPlXcwrCgaqcPlh4wDwx9LU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )