UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IiPegvpSU+/YY3iSlk/jEGKO2uchJRXcfrskOxIVnKQ=' 
WHERE 
  key_id = 'b4a0a5c6175bbc7034367e5e162bf87fa8c2244710b893e5578a2f97f65ea63e' 
  AND (
    token = 'IiPegvpSU+/YY3iSlk/jEGKO2uchJRXcfrskOxIVnKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )