UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kcbVFUKhWGIBtFo+kvSNom1rJZ7nu8r2kc76wtrHAs4=' 
WHERE 
  key_id = '53f267db74300bdd7c11a197cac133ecf570bcebf3a0e186a57acb07fa0eaa82' 
  AND (
    token = 'kcbVFUKhWGIBtFo+kvSNom1rJZ7nu8r2kc76wtrHAs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )