INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9edfa7f61a74b52a5ee1d0cf76bda4797e9e2a4ccccc8a3bf41b22365ad1669', 
    '/5UM6mCSE7Cub0fCvGbZMlsK4Z2NLfqja4V6e61iczY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)