UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/zRZZWTvFQ8Xr8MNhCscSadUuvvUWV706iOGUiyJxWc=' 
WHERE 
  key_id = '28833482f256bafed5f8d47b9ce494696ee10b9888f4b60200e5434b0590dc7a' 
  AND (
    token = '/zRZZWTvFQ8Xr8MNhCscSadUuvvUWV706iOGUiyJxWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )