UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HxZtT4aUWnQQW+uoO7BtterWW3llXbeIQ/pEkjxvz5M=' 
WHERE 
  key_id = '25ec8aaea43a1b759c79551ac435faf32c4a2122e5b0156c478534138607759b' 
  AND (
    token = 'HxZtT4aUWnQQW+uoO7BtterWW3llXbeIQ/pEkjxvz5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )