UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EeL11MB7q6yXvjn+3u+BMRbqgWk8yFICP33P3A2Ok0g=' 
WHERE 
  key_id = '199ef9317759ffd5458337d0ce663efb5a81a4786c8416b1752f85f5922d6ea1' 
  AND (
    token = 'EeL11MB7q6yXvjn+3u+BMRbqgWk8yFICP33P3A2Ok0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )