UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TH5Crzyn2nSM7eGuU12gnSmkP6fxX3wwpiJ5gm5seBc=' 
WHERE 
  key_id = 'ae06f93140a54e14c73d0351156c4052b1ff8b62c424e54077895edfd115822e' 
  AND (
    token = 'TH5Crzyn2nSM7eGuU12gnSmkP6fxX3wwpiJ5gm5seBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )