UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XCuBlDTfnA/NAWnv312VNZJq5F7qty+CCwsJxFW8cRs=' 
WHERE 
  key_id = '4f36c8504ca3f61a7386c2cc8e3b445448b645bf0f5012e28a2a820b152ee466' 
  AND (
    token = 'XCuBlDTfnA/NAWnv312VNZJq5F7qty+CCwsJxFW8cRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )