UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DHRKRgKhWm7S0JuRd/ttsUQ3w5/0Mndsh2DkrFtWZ6Y=' 
WHERE 
  key_id = 'd64be4af34fbda127217420ac2214f6f5963b16591e1892a9e3c354bd4706db6' 
  AND (
    token = 'DHRKRgKhWm7S0JuRd/ttsUQ3w5/0Mndsh2DkrFtWZ6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )