UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yMwQOaxhwcJVGZjDE8cDhfFEuST0Uyosfv2J2Skf2nY=' 
WHERE 
  key_id = '660fb2b167512403277398ef2f67467b7895d8f3b998b2ef348bc2a75f61c535' 
  AND (
    token = 'yMwQOaxhwcJVGZjDE8cDhfFEuST0Uyosfv2J2Skf2nY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )