INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aabb681176753bf1d83a6f80e4b30c7d17b8adb1b42ee1fc23792d1a21d53132', 
    'lr6Tvl7hCE2cQTV7JV2qOImbRyqsAcyFSH6zm33rPM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)