UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rpmwPUaCel7Ui0t7JO4qPAdgDCW0EgtzlPq99fJRjaA=' 
WHERE 
  key_id = 'eace7f7bd0b9f0400d2457dd6e2ba1687684eed0e06e3d8d46a8b4a25664626a' 
  AND (
    token = 'rpmwPUaCel7Ui0t7JO4qPAdgDCW0EgtzlPq99fJRjaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )