UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LXETY7ElZC1tQQdTuEtJIJuk0RW0zd/00K5Us1bGx3I=' 
WHERE 
  key_id = '5028adba5249ea63362bd24a8fc33735c0edff21b00872c8125d5eb9f11d7817' 
  AND (
    token = 'LXETY7ElZC1tQQdTuEtJIJuk0RW0zd/00K5Us1bGx3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )