UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kpk6NBM78zwc6IP65XKbJ+RV7KHAb4Q0yIMPlKNNBKc=' 
WHERE 
  key_id = '51f887b28d60bc068a5f749690cae8559b77c76d734b951dee475faf59491033' 
  AND (
    token = 'kpk6NBM78zwc6IP65XKbJ+RV7KHAb4Q0yIMPlKNNBKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )