UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XC5TkNqCAqGrIr0V77M4QcGEJHY++Lxwdtly69/fcqc=' 
WHERE 
  key_id = '7c808ca18465aee133718b144c418e987754e3f79297dbd68dfd7e7558a5be11' 
  AND (
    token = 'XC5TkNqCAqGrIr0V77M4QcGEJHY++Lxwdtly69/fcqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )