UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QIXPhDiWn3KRQCn6zk2R1P3ea2lTaI1+pIfxqVQpCvI=' 
WHERE 
  key_id = 'cbf63218fdec6b0c699c79373c5a38d71410b2ed14406043915bceced8eff9c3' 
  AND (
    token = 'QIXPhDiWn3KRQCn6zk2R1P3ea2lTaI1+pIfxqVQpCvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )