INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e89a31cf8a3a74b8b9b478e2b8fdf2f8b8e77d73788f2d8c96bcf832a31b0f73', 
    'hSd4g1JvAGlekWb3XZLipiZHwW4olUosGL9BlVg6q9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)