INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f2a84dffea2a7a52884786b518847676f1c7782d0ce75c2a2dbe3d539eaebfb', 
    'RfIsiMtTyv3lXCF/zot+nPLw1NmbdX2jf2WhRsPAYCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)