UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P4YE7+fATuOToRGDCzxuawCSrmmqj6QhpBVytw/E22Y=' 
WHERE 
  key_id = 'e87404d061a0363c446cde4afda153dab89d57f24d9813b8a316ddd639dfd0fb' 
  AND (
    token = 'P4YE7+fATuOToRGDCzxuawCSrmmqj6QhpBVytw/E22Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )