UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ULcTGcUwCK0RbzB//Yj5d6Hxd/OSZ6mk+kM//MNRCPc=' 
WHERE 
  key_id = '914bfc2e344340290ac32b6396445f08e3471ce6498a8939616d25c2d0ed1a48' 
  AND (
    token = 'ULcTGcUwCK0RbzB//Yj5d6Hxd/OSZ6mk+kM//MNRCPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )