INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'daf326f178d0b7912dfe4084b51b8873a5f31c53f1e8d3257a0c767ef49f4719', 
    'u3ybAP3tNJ0QTHmbWABkua6kuwu3VvdAwzjI7tVuqlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)