UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd7Opq6SNTSTQvCtXgY3l++e/VGsFbXbgdCRnGWnpu0k=' 
WHERE 
  key_id = '8b5fd430b1c0b10632a76a42ad60081e600e816d014cccd3f6f18d9b29b4e5f0' 
  AND (
    token = 'd7Opq6SNTSTQvCtXgY3l++e/VGsFbXbgdCRnGWnpu0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )