INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cab97e7a53dd0766185e369acd1fb6fa7e4e609f573a4371b467991a10bd241e', 
    'kEW857Lzu2wo5JGIxxTjj3gwHglqe9k346Nrip1NQA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)