INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91729516a68045afa631db050ff9934d1be26ce79d9b076189b0872652da2282', 
    'hdYxdA6wHwBQRqlT6yYYSEGgvT3y7v/LrRshCPkObL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)