UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k7+7utygZy46toH4CHR/U9zOKa9IbhJ02jI+Vm3W374=' 
WHERE 
  key_id = '7ca2a27b3aa7006afec6cc9fed37f70fa8f6bcc0c27cb725d0f1ebb6be9823a1' 
  AND (
    token = 'k7+7utygZy46toH4CHR/U9zOKa9IbhJ02jI+Vm3W374=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )