UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4mesOUhO4XipjTAUBJCKTVhgTvPVmFQsEmCNJclRXK0=' 
WHERE 
  key_id = '0c970e8b870c7a7c163ad4cbbdc5469d0500ee382359a55fc8b753a5a3d8c692' 
  AND (
    token = '4mesOUhO4XipjTAUBJCKTVhgTvPVmFQsEmCNJclRXK0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028