UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'liZOk9tmPwWEcW4dbEwlpT+Qfx7RwMfvhBhuIWm/3ag=' 
WHERE 
  key_id = '1585f906bc11f5820e55b7cd32f7c6473d5c460d1d3eadeb740049800efe0e30' 
  AND (
    token = 'liZOk9tmPwWEcW4dbEwlpT+Qfx7RwMfvhBhuIWm/3ag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )