UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GqhC0AoOrZJyLBq4xOZzkaRcAYzlNGZtWYbIq5aGTYw=' 
WHERE 
  key_id = '76dafb00a8bc29c88876576bc575136f58268babf0ba00431766b4038e73cb5e' 
  AND (
    token = 'GqhC0AoOrZJyLBq4xOZzkaRcAYzlNGZtWYbIq5aGTYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )