UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K3GKrEUn3uKlL8AqyvL+7rrZZI+PoBSdwPXP7m6cJ+0=' 
WHERE 
  key_id = 'a55b4d837a9e792925a37f2d3434ff4b1fed7c5aafa52868f3ccd206dac00ee7' 
  AND (
    token = 'K3GKrEUn3uKlL8AqyvL+7rrZZI+PoBSdwPXP7m6cJ+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )