INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8565c1904dc85f473623572011cc998ce71b933b87a813490ac75ac647342db', 
    'yB9Bsq2DzKUBh2NxXW8pHWBPqJP6ujs0NAuQkNwxV5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)