UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M/OKQLJ6ty388O7Y/2vq+kkoSei96zYRlxprC4+Ufd0=' 
WHERE 
  key_id = 'adea0de531a571aca4ecc43c5f5abbeb068d977fedf58398d2077b45a76cdf2c' 
  AND (
    token = 'M/OKQLJ6ty388O7Y/2vq+kkoSei96zYRlxprC4+Ufd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )