UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '83E6EwZc1bWM6wKHF5Lq/H3hvgpNYSID+S+kP3oLUSI=' 
WHERE 
  key_id = '4e039b4801d1c56207b2361bc3ad5669c85ef3f5fdde5cd0c11dee31b801b157' 
  AND (
    token = '83E6EwZc1bWM6wKHF5Lq/H3hvgpNYSID+S+kP3oLUSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )