INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '730fd6c41d9c6919bae70bc49ee44b9c7204cacf9be1839492543a7787cc95d9', 
    'FhGQDF3Hl34NZHtVkuiPV+Xgn4KW3rTean6ynwEpzwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)