UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5vLAaqmQshW3tki5hgBPzGLeEpHonaInZNv6PpKfq+U=' 
WHERE 
  key_id = '12afe6185b2b0dc2a5a8956524ad0a8a67d72e3b3714098c76e659a6f5b75519' 
  AND (
    token = '5vLAaqmQshW3tki5hgBPzGLeEpHonaInZNv6PpKfq+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )