UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yDXsfKpKK8mJjYg2qpk+ao4C7+r6eOZ1jykurmV8pYA=' 
WHERE 
  key_id = '4d1dcc613ad32be1e637d33d5d6b3d420ae5ecd7eb2a52f2fd71894c7309a55e' 
  AND (
    token = 'yDXsfKpKK8mJjYg2qpk+ao4C7+r6eOZ1jykurmV8pYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )