UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YmiCmhuWpr6UxPSFO7QMLEWLpJZDYpKK4FhAjaViU/4=' 
WHERE 
  key_id = '017f420f4109a628742c58f979f0963bcf3b813be00384526d209c7f611c0bfc' 
  AND (
    token = 'YmiCmhuWpr6UxPSFO7QMLEWLpJZDYpKK4FhAjaViU/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )