UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SOwFmvAXBvGKvAhRFfyS7dCcjPc+moqwVuE7vZcybvc=' 
WHERE 
  key_id = 'c72b643e2ff5965e3ebe3d1c0d271ca484470d7fa73555b73fd8202cb3e054c1' 
  AND (
    token = 'SOwFmvAXBvGKvAhRFfyS7dCcjPc+moqwVuE7vZcybvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )