INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88842e57c30b3fd605e239a6e12a2f8c29a43385b43cd141554fe9a89c05e771', 
    'v6rsCQjc3Bm8NEZEnm+92Jik0SibrvZkx27CmhAXuWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)