UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZWX/VuWYxI38bZRWSX3L7OjK7h8F1CsUrxiP6oXY54o=' 
WHERE 
  key_id = 'ec3e25e67e5bd3306a7bb7f069d02fbee26dbba685ee46a07a24abaa2cc8198d' 
  AND (
    token = 'ZWX/VuWYxI38bZRWSX3L7OjK7h8F1CsUrxiP6oXY54o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )