UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iGblocbUDmWy1EKyff3n4w5TKrnvRu2t3Fjz7sNoubk=' 
WHERE 
  key_id = '1cacefea1ed4a316547be19a69294abe2c9dd14bac39a77ffe5b88d4b2dcfddf' 
  AND (
    token = 'iGblocbUDmWy1EKyff3n4w5TKrnvRu2t3Fjz7sNoubk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )