UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0qcTEEXW3iyKkcCRDYQ8SPjcN/HYx8p/cWN1J0n9uvk=' 
WHERE 
  key_id = '3f0f0ff11b2c5d49f884bfeb182f71911331f4b5a7729c425c952c7239a7ba7d' 
  AND (
    token = '0qcTEEXW3iyKkcCRDYQ8SPjcN/HYx8p/cWN1J0n9uvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )