UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3hCkU7IbMR9vYNyaqexktCPc7vjs9PpPv3zn88r3GBU=' 
WHERE 
  key_id = '58a24ed09b5803e88f5e74d0f3ad841fe9140f25e4885cc99265eea59434be54' 
  AND (
    token = '3hCkU7IbMR9vYNyaqexktCPc7vjs9PpPv3zn88r3GBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )