INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a75e34b541ab95698512bfecbf73967e3715acd5af83fa8cef2167eac1b6803', 
    'u9B/HededTh+eoDOgFO9o2yzMWXe7TTHrNI8NANq0ZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)