INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f5ba673357595090959929fd463db9f960650492b9b41a7c7c7a7704961f800', 
    'L8LW/o1s7DTf2WjsN5BSqeA/8gdvJ15GCi3GLRNkOa4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)