INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '476b9dbc8b83fd98ecc4365e2234718f386f7b9c48e5b74f9a47740050ddbfed', 
    '86LE+WFCz2yQVlHVajjLpvCWSsBiCilPhglGrR9YRCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)