UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zYxV79jDlSC0OWz29gTwHZNBaDya0cP1+L2rUTAvhH0=' 
WHERE 
  key_id = 'd1394127b7a5b3ca1ad1baeb7d25e30a062d758cf7220813aad3030710c02b10' 
  AND (
    token = 'zYxV79jDlSC0OWz29gTwHZNBaDya0cP1+L2rUTAvhH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028