INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45766fe18214bfb80ba9d78e1d8b05c16cb526acf0cd2520390c0c45dd542a39', 
    'uHSkl2m9pHYNsTy43WCTTOOKNTwqzdHjydlRJ8nyYH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)