INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0b1c67d451e0517789d63f248b799c37944cf887151fafaeca76151d40eb563', 
    'eCbVwd72oH2pZD0SVuDg2cXbMBvDUXKxF2bdeTwe3lg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)