INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae7ce7e8a09cd1e1daa7a9de50ff2c66a74052f7448f6b826e4927c62bf7897d', 
    '3qy8TYJ77qI9f7dHQ0H9k10RzHaqp3Mnam7QGOK/BLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)