UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm0DGE+tCUBBFcy0yc86uMHQ6kybvePBHaVjwZOOt2uc=' 
WHERE 
  key_id = '2e0b061eb37e78706fc52c9ec8dbf08bf8cc88fecdf9e33439ef6615d35214bc' 
  AND (
    token = 'm0DGE+tCUBBFcy0yc86uMHQ6kybvePBHaVjwZOOt2uc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )