UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LgDCyZxDouJ2w2aslIcb+tCIMJcB1kAM0J319EZDzow=' 
WHERE 
  key_id = '0a5c692c684924a50c0b2391bfb04c0703440c20e061dabd872f8a134a51f868' 
  AND (
    token = 'LgDCyZxDouJ2w2aslIcb+tCIMJcB1kAM0J319EZDzow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )