UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3n2TDAzDOellukYRTbkS4oKwREdEnChnRawCF3H9ecM=' 
WHERE 
  key_id = '7a39e4f974aabd0df748363b70ebe8fc88b15695cf79dde5827bf75976d00645' 
  AND (
    token = '3n2TDAzDOellukYRTbkS4oKwREdEnChnRawCF3H9ecM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )