UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UpqRugEOa5DpZ13zVO6z+RsIO4qIOnFa+d5teHL0Qho=' 
WHERE 
  key_id = '25a02356279a27c7d0a12760aa079833440860be3bf2649177887da2e91caef6' 
  AND (
    token = 'UpqRugEOa5DpZ13zVO6z+RsIO4qIOnFa+d5teHL0Qho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033