INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f90d3d79f08db45d3f624a0411293978d400cd52ce4105406fdaeed46b52103', 
    'vJ50befAO3jZSv4OFFONlEtWADZduUy75kxMFQbRwY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)