UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/5aI5hy+SL5zRyz84/u0NG9XRLzoCOiCGYhyt5vsrsE=' 
WHERE 
  key_id = 'e158f7502ed3d12a88e8c4dd8b5bc08d33b4cca13a1e5b1bdfaa64c12f1ae1ce' 
  AND (
    token = '/5aI5hy+SL5zRyz84/u0NG9XRLzoCOiCGYhyt5vsrsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )