UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yXjU+na+fEhOBXlxwUFIlLYKMrmQ+e9vHpRz0wKs+h4=' 
WHERE 
  key_id = '2ad6ce74e7537e8b589076fc148f0dd652c3715626e8b00417a3e697ac487782' 
  AND (
    token = 'yXjU+na+fEhOBXlxwUFIlLYKMrmQ+e9vHpRz0wKs+h4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )