UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFOKDXq8yyFtZW6bGXPmXmgslLD0L8cGSHiHt87JiRQ=' 
WHERE 
  key_id = 'c267e5ee562aa9fd5c227fd6a62492cd3d526323035e2cb49f8a12b2c60d7e97' 
  AND (
    token = 'QFOKDXq8yyFtZW6bGXPmXmgslLD0L8cGSHiHt87JiRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )