UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j65t20jvp8J/crCIlaqXXDV8DEVjl388LPKRJ7vRsm0=' 
WHERE 
  key_id = '829516ba7e9beca82c0f0d2011cce93b3f12df37d5d29c19873425882c4dab7d' 
  AND (
    token = 'j65t20jvp8J/crCIlaqXXDV8DEVjl388LPKRJ7vRsm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )