UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZdM2LCEeKsMt2ogOAI6E+ZG9Ynu30HopFrE1hG15Zrk=' 
WHERE 
  key_id = 'bf6e4fcabfd779932f170cfbe2f2a333b24d4c0bef727307b6b856154ea7c34f' 
  AND (
    token = 'ZdM2LCEeKsMt2ogOAI6E+ZG9Ynu30HopFrE1hG15Zrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )