INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '528a19ac0ad9265f119949b761ae8bfddf9c4458d771f3c0c6d23d15635b9168', 
    'lby+hobYhyU+J7SpEgqOBUUa9ySeF5SNLqrG57pW6Zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)