INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b9bc135345e97b4a71a5d49bcb0c2cc989552a3b59a4d8cd8ac3a33e7c31ea9', 
    'W0nt+dNxUtoF40k6cersQmefYbxRpdnx+LWJ4L7sUig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)