UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bVQpE66ZZt4RTNfX72DVU1IfYlmN2CngCb1PSEZIEO8=' 
WHERE 
  key_id = 'bb8eb4bd16b9dde43ad8e3174000f09b306b9d666fa881ffd88a16be12922410' 
  AND (
    token = 'bVQpE66ZZt4RTNfX72DVU1IfYlmN2CngCb1PSEZIEO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )