UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+LQkHqSKxu1df1bhBBi5PG4XP3Ra3tLOO8ECru/rQs=' 
WHERE 
  key_id = '36b6c47dfe7864dd9964cb59e2fca824117c264d137e084f37523449465aeeff' 
  AND (
    token = 'Y+LQkHqSKxu1df1bhBBi5PG4XP3Ra3tLOO8ECru/rQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )