UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'khKOlDQrsBvs/m4Prujnu7YtxbWBY0NkH54eJH3fmS0=' 
WHERE 
  key_id = '371eb4764d36d7c2a09e0de650c10a1b5cc4b13fc455940b179fe5a1c90e709e' 
  AND (
    token = 'khKOlDQrsBvs/m4Prujnu7YtxbWBY0NkH54eJH3fmS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )