UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6HRVnCSGT0w5k/beGWTXAEaooIJzvUFjaHzgXewqurI=' 
WHERE 
  key_id = '30409c6dfce29b4b8f72954ad506a6b17afba84e54b98e424f6f20237b2237d8' 
  AND (
    token = '6HRVnCSGT0w5k/beGWTXAEaooIJzvUFjaHzgXewqurI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )