INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '212ad92922dbfc1581a92107e2766b04712f9fdf63565613c43bc1b9ce9ef518', 
    'wLrW+AIe4trk3G9E5KP8ZBKSGl2t1hhvfmN44SkN/+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)