UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GW8uhmXPa9o41vSNJyCrnVLa1T66zMSlpAgOGg/KSdg=' 
WHERE 
  key_id = 'f1eb5f752edd6864a925981bddc1128e026ba3f9854b735ab3f0e6ea63ab75ca' 
  AND (
    token = 'GW8uhmXPa9o41vSNJyCrnVLa1T66zMSlpAgOGg/KSdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035