UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qO9+yK8kt0QYhgFipk6XoAT8Td773m5ieDJt8s2Pqyc=' 
WHERE 
  key_id = '1ee8417eae4c199f70d4d47c9b37543f4d3de3696d0556aa6224f0faf9840d50' 
  AND (
    token = 'qO9+yK8kt0QYhgFipk6XoAT8Td773m5ieDJt8s2Pqyc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )