UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kHbaTLH/xsMgmVQkKwHFIxjYkePlXcZAUUaxQ4cJvTM=' 
WHERE 
  key_id = 'a2abbe6200f6b9402c641692b274e24b411272f4129146a96ef65a5647bc627c' 
  AND (
    token = 'kHbaTLH/xsMgmVQkKwHFIxjYkePlXcZAUUaxQ4cJvTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )