INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd0356050087afca3ba632206c5063a5fced62620840005f35da7d8d2e2f55e6', 
    '7xU7Lz/hWCF9vbAVvbATe1cf0Ap1ym92SH2573AHuVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)