UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ZxzmxXmLkzV8lD4oBlfq/V/AU54SldiXVsYg0Wiki4=' 
WHERE 
  key_id = '17670b6999d82aa244d13922f48d0615a7ddf8e36d7ff47b45b72abf09f7adc4' 
  AND (
    token = '7ZxzmxXmLkzV8lD4oBlfq/V/AU54SldiXVsYg0Wiki4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )