UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sFQRX8IIsftZewhWoSW9BsIhCRWGIojvUY8JFeUmHFg=' 
WHERE 
  key_id = 'cc4751ecedb7623bcb82b4cb14d6674283315175429430228cbcb7c2092287d9' 
  AND (
    token = 'sFQRX8IIsftZewhWoSW9BsIhCRWGIojvUY8JFeUmHFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )