INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '154be2e7bd1f099789c8481a476cb83153a28e7f3da11fa432119b51c0c7c49a', 
    '1kbZ8idIAIKFpPO4AdknmvLNVD+/+ICkG8x7gFt/fBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)