UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bQ7GXD9zfcuJHSnb4zG4a6w0KFTCQkJWCjAgbwvXD6M=' 
WHERE 
  key_id = '1f8c16786194c5e95ed2abb6ee317fa3c24f82af0758625f9beccce27ede42b5' 
  AND (
    token = 'bQ7GXD9zfcuJHSnb4zG4a6w0KFTCQkJWCjAgbwvXD6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )