UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OViw2JakEOvixdyxzZfxkO+u0twGG2nSyfabbD4QYw4=' 
WHERE 
  key_id = '1d531ee26a4e422298ad6ee7cd43d84f20272108c797cf307e0cf09c9e845e46' 
  AND (
    token = 'OViw2JakEOvixdyxzZfxkO+u0twGG2nSyfabbD4QYw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )