INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f54361975f68a4c8544cd48b02e9512652482e730bf894ba93556aa2ffa88d70', 
    'tNViQJ5JCWdnE8ur7BEggAC7Agh58fJe4hC2zgb5l8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)