INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b648aadf858e1d445453b1463fe30ecefca4a25437cc430caf2c025240db3121', 
    'cTZmFFAnibPjECx/fbtMA+7UYtdfXp9VLPPhhpdylb8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)