INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bb2dcfd225810bc1afbc961378b46fdf91c316be37da61d9c12e13c2a3e46b9', 
    'eaKObs4Vat0n3h5dzvUFfyHm0zDlRu7fE3h50AGRHnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)