UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qcWXojQMao9xsSeoC4WUgddFAgGqn8P4MVoFOZS5eLE=' 
WHERE 
  key_id = 'c372d65849d2106947b313adda1824d10d193ba20a71e6283d0553015d10e5dd' 
  AND (
    token = 'qcWXojQMao9xsSeoC4WUgddFAgGqn8P4MVoFOZS5eLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )