UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kkF3c5PllmsgbqHUkNo3l08IdCbmcGg3LzOKikzUn7M=' 
WHERE 
  key_id = 'ed8a1ffbdd430e939ecb974e57a37fee7ece30e50657ccdd65e0ef187df36aec' 
  AND (
    token = 'kkF3c5PllmsgbqHUkNo3l08IdCbmcGg3LzOKikzUn7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )