UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XG4nf1YgmvyGki6Kke/f+rwol6DixxXkrZCG3R5Ji+8=' 
WHERE 
  key_id = '57463b2de87975023691a97137dda0479a7b7d9719cf88af12e94448dbe408a0' 
  AND (
    token = 'XG4nf1YgmvyGki6Kke/f+rwol6DixxXkrZCG3R5Ji+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )