INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30f221625be6925eaadc918a1053dd8661109f350dfbebb8d5a0ce712bfedc02', 
    'M76fF1ZXanstaVAQoQsCf4xVBbjGayAAxfjTTYZepPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)