UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GLPtALOEQeJlE3lRW/Ttkv5eKEEL+WdwUPHWT9iflck=' 
WHERE 
  key_id = 'c90cb97851e0ed2a3c0728b0d2c6ad45400ce96d9b77aa3fc90172d20d3bab32' 
  AND (
    token = 'GLPtALOEQeJlE3lRW/Ttkv5eKEEL+WdwUPHWT9iflck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )