INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12d7978ffdc1f2b1c9a22955ff65ed355ad2bc051a1d21d3354567ebe1b09dbd', 
    'n1YAgVSth0NNSdtqGHeQSEeP8rzbgXUs3anr0DZvYsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)