UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hd5RqruYqQUDSgQ/FYtpirv+YBJyVd19jIQR/NBWivQ=' 
WHERE 
  key_id = 'dcb1b17c258f3fc24dca8f5033c29a33135f56d39bd657ac34a379aaee72ca77' 
  AND (
    token = 'Hd5RqruYqQUDSgQ/FYtpirv+YBJyVd19jIQR/NBWivQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036