UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+JDzhZmsymwZul7d95VJVnzG7M96C4dl5AUPMp7/qSI=' 
WHERE 
  key_id = 'a2267ec413204a8479decff42eb419c9e73e502b378a209ebf20a86501efa2d9' 
  AND (
    token = '+JDzhZmsymwZul7d95VJVnzG7M96C4dl5AUPMp7/qSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )