UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qin4uCgeZso4QIMP3Zo3/oeW6t1vvCQuTXyCYtzTKJ4=' 
WHERE 
  key_id = '7a0a5a1b3bcca00522d4dad4ac101a6b6a314f79f499cb633df8bb721043a3b5' 
  AND (
    token = 'qin4uCgeZso4QIMP3Zo3/oeW6t1vvCQuTXyCYtzTKJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )