INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4af1341745e97385405611c8a70be00204b431173c503adbff529b10ed715f06', 
    'R2aXiZ24MtuxT9CVFBslPiLI6cOhDOh9vustjhKwDk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)