INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a79a98935c9f5405869be8976529cc211fd548c30eedb02dd262c9c5482043ad', 
    '3acxQ4+1ZxKia8+8lokcJ39L+hyWL4H3ZmwXFhQB3O4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )