UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xaKHBNQF/e7aIh83FUW4LlncaBtIOOpetVYbwwaIbAk=' 
WHERE 
  key_id = '361c256a6127146f8ee3445547804f5821598d494ba68176847b52d3623c8a20' 
  AND (
    token = 'xaKHBNQF/e7aIh83FUW4LlncaBtIOOpetVYbwwaIbAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )