UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8vvP9MumPuVU9KCNPAx3umyff8v5li+9Wfv/XDI0aMw=' 
WHERE 
  key_id = '2b832367d2843c002d72ef191cb75beeb95604430f0bbf77e56669e4b66da502' 
  AND (
    token = '8vvP9MumPuVU9KCNPAx3umyff8v5li+9Wfv/XDI0aMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )