INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad1a88959edf20c90bdcf758af65d1516910dd863fa613e995becc7b542e332b', 
    'mH56FVXQy361esPX1wzj2Eueg49wrpjZ8TWykpQMbpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)