UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JSWqlryiI0bFDEYsrKxzs/X7mQV7oyGT6+6i0HGXWv0=' 
WHERE 
  key_id = '684ec58b0ba5b6058aace547c6e0fb1d4be2f88d82bc46f4e23bb5e63ecebeda' 
  AND (
    token = 'JSWqlryiI0bFDEYsrKxzs/X7mQV7oyGT6+6i0HGXWv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )