UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm4oodQWw6O8QiVwPNouSI5h7gS9Ua83pcW8+imqBnkg=' 
WHERE 
  key_id = 'bfccab3fab97c8d6950661b284d30018934341bc5d40b273c2ef591eb9d67603' 
  AND (
    token = 'm4oodQWw6O8QiVwPNouSI5h7gS9Ua83pcW8+imqBnkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )