UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WHruFTUoImT6CANL05ySXvNLkzOpym1MPKIeuvWLrE4=' 
WHERE 
  key_id = 'ae39188566e8057f167899835f07572a34a36f18d5470d8211b394ff953ed9d1' 
  AND (
    token = 'WHruFTUoImT6CANL05ySXvNLkzOpym1MPKIeuvWLrE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )