UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M1IWadkp6Hj7tpEtzLNMG6Ynq+Snz8qnr5GMyiPsRK4=' 
WHERE 
  key_id = 'c9fc341d45a91bbdba3f7a39938185c63ce357c75ed62fd26db415a8697e34b3' 
  AND (
    token = 'M1IWadkp6Hj7tpEtzLNMG6Ynq+Snz8qnr5GMyiPsRK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )