UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GYiiBIwVuunakbEjLaQFw9EP/MHwh4vwZE1YCdPUPl4=' 
WHERE 
  key_id = 'ab5f4a24e3364edc0f4a0f13277a238e8264e291623aa967815fb5fad112d133' 
  AND (
    token = 'GYiiBIwVuunakbEjLaQFw9EP/MHwh4vwZE1YCdPUPl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )