UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v5Ww+N4t1aZCIPH0VqflRKMlHdXqtzLpNNVWd/b0aSs=' 
WHERE 
  key_id = '0e2fe522f3eda93a34906c35544a55725ef2712536d3cf2c13ef9f2d251d16a1' 
  AND (
    token = 'v5Ww+N4t1aZCIPH0VqflRKMlHdXqtzLpNNVWd/b0aSs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )