INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c6fb0a50fc9d7b19d7f3514993ed20257a8f281a8df8290b59a7537fe8440ae', 
    'TRY93P5bC9EzqwI48beVFLWmk/Er+kmImleAfURGDWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)