UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tENylnbwRS8xehPgIaJhhFaHkrs3vWMwe5PuyYSO06w=' 
WHERE 
  key_id = 'e9e4c8e7ad20481dc2f03a50490478d1ce7c6f59f1316f4104cd0e69f30431f7' 
  AND (
    token = 'tENylnbwRS8xehPgIaJhhFaHkrs3vWMwe5PuyYSO06w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034