UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FqB696h2f0+UX1CyIpyospTOghn+R/7SQn3cYZnUqi4=' 
WHERE 
  key_id = '85200facad77d5bfe10b1bba1da23c9c453a09fcb71b69804ce50d14780d0756' 
  AND (
    token = 'FqB696h2f0+UX1CyIpyospTOghn+R/7SQn3cYZnUqi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )