UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kYwO9sEIGXmjoUdTcoD43xRvBdA+NHUShfrpHKHiw1s=' 
WHERE 
  key_id = '3586a0100a3229b851536b727dbad7f4260d95a13f7215a76b5a527f511614e6' 
  AND (
    token = 'kYwO9sEIGXmjoUdTcoD43xRvBdA+NHUShfrpHKHiw1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )