UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BCXnEEurbdrc5VGx4Pq1rV8s/FkDdGjToa2ZfJIztVQ=' 
WHERE 
  key_id = 'ca71ee114fdd9a443f2c5acde98fe7206c0d39805108bccdb8259e0cfb8ed20e' 
  AND (
    token = 'BCXnEEurbdrc5VGx4Pq1rV8s/FkDdGjToa2ZfJIztVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )