UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G6C9mDTj65KFtC67IVCi11rXio4Aai/KFsxC0MlQbEU=' 
WHERE 
  key_id = '951145b655e793fee6838d3cf132b05242b217ea5dc048025a0c5cba08659562' 
  AND (
    token = 'G6C9mDTj65KFtC67IVCi11rXio4Aai/KFsxC0MlQbEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )