INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d085e09e9ad224947e8fb7447bb29dbf50472d6a0e701bb459764cad4c95351', 
    'MVLdl7TlU7adjBWLz/Nir9RfDrvJqVr7QYAZF5pPgrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)