UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+qO9EaxTHl7d7DCvwG3+/hcJZz7vaaPrIPbdrbM9ts=' 
WHERE 
  key_id = '17bfb1c7e00931624829c5e6dd3ac4b904d81b63d0c40f84d8a9be6cfa9c761c' 
  AND (
    token = 'Y+qO9EaxTHl7d7DCvwG3+/hcJZz7vaaPrIPbdrbM9ts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )