UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f2NWz59uGbTLBoGN3e6AZPl/ZwWd1HQvyguim1756Fo=' 
WHERE 
  key_id = '777800ec1d0f01e874d2d51d791db76697d6a87ef092a2ec8812f8ad43c73df1' 
  AND (
    token = 'f2NWz59uGbTLBoGN3e6AZPl/ZwWd1HQvyguim1756Fo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )