UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VgCqk8sHty4jcKdyMkdJ9I77he6o/mBH5z13jEuppKc=' 
WHERE 
  key_id = 'e0510f8884ecc3a85c44c980dd42d7a46b3e22021d74645d68b6ba3adef4e997' 
  AND (
    token = 'VgCqk8sHty4jcKdyMkdJ9I77he6o/mBH5z13jEuppKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )