INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8315dfd6aeea9e4aaf769be8b59aaf0ca52fb003aac1a6e0d31753c1d6f46eb7', 
    'biyT4QDJUdoT7p2DRNQM1ZTps/bEH3Pt3QuC7xLxiY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)