UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q7zWeEhLTlNmFOQucwda4Soz2mC5rj7CjhGBFb1cOPE=' 
WHERE 
  key_id = '13d93b539815063b4dcfa4e99e98509fe3ad65b1de121da130aa4c8e35bd188c' 
  AND (
    token = 'Q7zWeEhLTlNmFOQucwda4Soz2mC5rj7CjhGBFb1cOPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )