INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc16b3c30ea51a5e9d68ec131b148c23924c3d2988ecb1271763c656e81b2492', 
    '3qXOIe7iKyVxuAzu1y4ieD5ODSkZVqaEbEohnYjImQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)