INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fe608e9cfe00289c30d2ae29a7c7b94eb77e58943053683630af20dd710ce55', 
    'LbCMJQjP5FO1fS54yRQTkMbTkrXKiAl34esnm1RDgjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)