UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'evI2tvbUlEUgraMb872lPC2X/ylYdxfyEoPd4u8OhTA=' 
WHERE 
  key_id = '1db4edad9fbda0dac6ff5e5f3f5c996768bc3bc8749f316ec22ffff51e57ad53' 
  AND (
    token = 'evI2tvbUlEUgraMb872lPC2X/ylYdxfyEoPd4u8OhTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )