INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6024ddfa30b15f7fc175211f236ba2961df786b72b2d24f317fa870d7e048f71', 
    'H01k4hbLoSoujcXb/TmiqObuG63cSIIMpN1TG1amfXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)