UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FvVHVSpYLii/Z2YuPJga4C4rWUaJ8Dbw37opao8R8ac=' 
WHERE 
  key_id = 'dab0e2444f7556d68703d8bf8088b62c60e790f344095f5f0de036fab6a13fdc' 
  AND (
    token = 'FvVHVSpYLii/Z2YuPJga4C4rWUaJ8Dbw37opao8R8ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )