INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b91463c780f68045e73e5600047070a2c91742b0fc019ca3a51e4500fcfc3871', 
    'qVL3lkdpBdYSUD4dqlzcZMtj9sCwiwh2kFHO/HAPB4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)