INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ef88f73c76d27a3f0821a44645aae1b9549644797dea795f6f28e427be83e8d', 
    'nhoJ/Q5yyqFmlIjFkUaqBXB0P7POQ7NOFj4PLjMx4lA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)