UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f1FYdBszJ9qnE1xO8XYzkfxkgXAOrFMJ8taa6uefEsM=' 
WHERE 
  key_id = '8d86b95796d898df4f2a01b71fe12e55e705720e2fa02df90e0ff8ee0a4f61cc' 
  AND (
    token = 'f1FYdBszJ9qnE1xO8XYzkfxkgXAOrFMJ8taa6uefEsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )