UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ltFVvClyVh70+BW4hePLIdvexqKVbWPynrU4yfRP5wk=' 
WHERE 
  key_id = 'c82a8a464b0cc6f5cd1e1636a7a2c0b1366e4501e4b390b00bf26d0a2da70d8c' 
  AND (
    token = 'ltFVvClyVh70+BW4hePLIdvexqKVbWPynrU4yfRP5wk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )