UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i2GZBvTZclnxkF5Qb1GLkRvEEGlk8qW2NE4Nm8zMnBg=' 
WHERE 
  key_id = 'bedfaca46ba75ad2f9f8a91b676b67b35b54ecc30bbd367415da0dc96d79f146' 
  AND (
    token = 'i2GZBvTZclnxkF5Qb1GLkRvEEGlk8qW2NE4Nm8zMnBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )