INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6ab502ff4920988fe6ee264d2b0cc687dc03a86c27e9dba309d85e8e87600bc', 
    'BbRmkybEEP2Rr3iNwYS+SGq1C1zlV6r29a7kyFnWK+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)