INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddb9d267d293b9833edb6b75b886632ee9b31af175b8237086b528d249216ccd', 
    'zYw6x24ZUAIYxfm316hWyPzOkM2CiHRTXYwjQBLp0bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)