UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hgXazuBT1ajfldz4CO56EDhrmGZKEKllog/rNRICj1k=' 
WHERE 
  key_id = '4fa26255da719603bf7dc5b3fec3cf1585faa49729eee88d48cf158b5da63d37' 
  AND (
    token = 'hgXazuBT1ajfldz4CO56EDhrmGZKEKllog/rNRICj1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )