UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eBoSTSg9oitAGFfNfltSq36wS7OUfnZz+TEx+IB5gSA=' 
WHERE 
  key_id = '4666f73d570e6c64fc53b87aad171efc91bee4c3d0c48b50a05cf29d73aacac9' 
  AND (
    token = 'eBoSTSg9oitAGFfNfltSq36wS7OUfnZz+TEx+IB5gSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )