INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b931c10420f9684b2bd1ec82ce11ef65734a1170ec23ec855631a63cfddc8d27', 
    'JsewYV3KEzcTm6lJ+yDgizKNr7XgNYrQO5SlIehnu9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)