INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59539b1d7bd8196e87af93cec7ec711ac727fc9d943816991657114e0a47296b', 
    'lqkl3+1KC0fw5A1acmeSHbTi9UgvStCfVUjRx/MHdsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)