INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adb081ba2eff89cf7b997541d78df88b46a94b064c607faaa5e6ce329d769759', 
    'L8RfLrjEq4hdPlcSD/BoDUi7WgmMqVqFEBTfxDammMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)