UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UTO+eKVWz4TjZS/QmVy2Lw2iycUnMgOw0cbwntexVCE=' 
WHERE 
  key_id = '8e02374229c169d2226cd6f9003506bffa95e57f543633f6da7eb36d2e07bfb0' 
  AND (
    token = 'UTO+eKVWz4TjZS/QmVy2Lw2iycUnMgOw0cbwntexVCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )