UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mB5AshtsJqweoD4pFNH830Xm5MRjqokhDrDVWPlYqWs=' 
WHERE 
  key_id = '9de74e6216aadc494368a37527cca1fc7359da12e5b955a2409e7ba06dc2083b' 
  AND (
    token = 'mB5AshtsJqweoD4pFNH830Xm5MRjqokhDrDVWPlYqWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042