UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uboWzzY1GbTos6iBDjuODLRDgFUW3pRSeav5ndT2ibE=' 
WHERE 
  key_id = '539e693040c61d2af663625b8e4bb1970bc33af6be767d7e09ef05a6b0017a18' 
  AND (
    token = 'uboWzzY1GbTos6iBDjuODLRDgFUW3pRSeav5ndT2ibE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )