UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AbOzeDVe5jk41DiyV06eV+HwCMtt4tFA5wUm6blegBI=' 
WHERE 
  key_id = '2f278907024fd4571c97281a4aac62cd239c9e1b3460326455d95b7726486017' 
  AND (
    token = 'AbOzeDVe5jk41DiyV06eV+HwCMtt4tFA5wUm6blegBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )