UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Ga59rtvZntFRn9UE5GjtXFlBLJD+HSQz2CHF1ueVWk=' 
WHERE 
  key_id = 'a48049169cf90e3bd977f3035c8851deeeb1e3f519d7ed0a4c296d7d8e090a20' 
  AND (
    token = '5Ga59rtvZntFRn9UE5GjtXFlBLJD+HSQz2CHF1ueVWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )