UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HyEl9s0tfhgRU3v5oDPhRQbxy4uBU9KVtzVrZW7Y8jw=' 
WHERE 
  key_id = '0776ce9e8d7f1966560c76649f160ad562128c744e9d4b45af03a896e2c92c65' 
  AND (
    token = 'HyEl9s0tfhgRU3v5oDPhRQbxy4uBU9KVtzVrZW7Y8jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )