INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23172d3c9a665deebba7eb5bb4ac9ed25543ec099f02f0d6b4fee51dfcb29edc', 
    '3Za6kD3q5ZoH18wrhP5zUPE33MW/afnw6PkqBA0kz4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)