INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31a873cbaf2ae31aaf74fdbc9954675e449fb3f4db3368f561940472102a1799', 
    'ykQBdxqzU0cVISEqJTjoqWVc0C4WsSAIQ8zLwhZ84kg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)