INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '775dad3cbab38903614f535f86241a1c848b86721ef946e0b4647bf201eb4be8', 
    'GdN2RXTgaw5HLeVkAecUwPQq9Uv0FM1AgChM5YYN+TQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)