UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F+lS31l3NOVn3TxKGiqYxUBnyK434DU2blk2scTqenM=' 
WHERE 
  key_id = 'c42b02f8e65b5748363f1ed08dd00646bc72d1ea944201b5ea5beea48d2bdab6' 
  AND (
    token = 'F+lS31l3NOVn3TxKGiqYxUBnyK434DU2blk2scTqenM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )