UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WhDgByYH5ht3GcrGy/ggjV/pxAl72qRri/dQchzXqc0=' 
WHERE 
  key_id = '9c2f3d73137caa03e1970be91fccfac7c095f583bebaa6c7fdd166ec989421e8' 
  AND (
    token = 'WhDgByYH5ht3GcrGy/ggjV/pxAl72qRri/dQchzXqc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032