UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ENcSRJEJTTTqIXTaqpmiyFXakeI3MiQxUmsQM/mE1uY=' 
WHERE 
  key_id = '1ae6b784672e0f0b90175282f6bd7fb8f0557eb07691d114aca01010a0bd3228' 
  AND (
    token = 'ENcSRJEJTTTqIXTaqpmiyFXakeI3MiQxUmsQM/mE1uY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038