UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zieyp4QMNwAUCgqprTfn4D2rkVdICjsfzfIX4lQ48+c=' 
WHERE 
  key_id = '3c86c5e1b6707fc3f09f97fdf4520e5a9c05b33db8d4987cbbddc79bd94ac56a' 
  AND (
    token = 'Zieyp4QMNwAUCgqprTfn4D2rkVdICjsfzfIX4lQ48+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )