UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UMYiMfiR8ua9lme/4ESNufMW2s8+hJQP/ShVRtwKfQo=' 
WHERE 
  key_id = '85e6d32c9243d3e137c18be96be6dc97ae0668ace4f70ef6af501f9df032805e' 
  AND (
    token = 'UMYiMfiR8ua9lme/4ESNufMW2s8+hJQP/ShVRtwKfQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )