INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b78c6c48037848230a28d6a8160fcc704cb64200ae8bcdcde0c9467c46abcda', 
    'gQfB7igDnhtLGriZp/zMB25yINFcOrRMNLdARrdUcNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)