INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93a6a45609f836c9c6cc61ca00dde89bc2e67854c598645b61a8897facdd1bc2', 
    'TPMmbuB4IBGgXufhpI0VYDC5KNSoHQHnitS3laRO0nU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)