UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BsbGYUnm5y03D4gE7gCeD3RKbiddWSdFwZM8xf+C8vk=' 
WHERE 
  key_id = 'bcacaa3e049f2104da9d113f48facc2f6a05cec6cb596abec163e06f043336dd' 
  AND (
    token = 'BsbGYUnm5y03D4gE7gCeD3RKbiddWSdFwZM8xf+C8vk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )