INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8774265d21aff37258c5d337e57c6ba78968a3b41044e24fe7d516372412bd3', 
    'OvWUz4uA+1rYYUrzCRsITfW2/0lN7dJaFYngRO9UaPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)