UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j626n8pb4UnpV0qooIFbJ65LaqDKY25vafzyz9fGCr8=' 
WHERE 
  key_id = 'dce2777ccd8649ec04a475e4ab743ab8cd17224b5569316aca215c1cd30df02d' 
  AND (
    token = 'j626n8pb4UnpV0qooIFbJ65LaqDKY25vafzyz9fGCr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00020