UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V9TDuVh64fRTvEHnQgjfHrzVzxIeKbZ1PjJk0CK+Sdg=' 
WHERE 
  key_id = '7537fc291d3d5bd8b6741cce3c8db51e1bc02d0ca080228ced7173774974d1de' 
  AND (
    token = 'V9TDuVh64fRTvEHnQgjfHrzVzxIeKbZ1PjJk0CK+Sdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )