UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm+m2h/XJgufejwYzRyVvCaDKkEr1daqlHQo9ycvhLXI=' 
WHERE 
  key_id = 'cb8e0a623b191fe5c1a0a37563ec13ba8ae000978da37426b27a90aafc286c34' 
  AND (
    token = 'm+m2h/XJgufejwYzRyVvCaDKkEr1daqlHQo9ycvhLXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )