INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45db55b491279746761dd136a34f1224f0204a543dea14352a499ee29250b36e', 
    'FqjNsa3gnQNrlbQbK1qACb4DKzJPT2t2RwYQ+4YMkXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)