INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ec503856d9d8ae299061d936c016f34040148a9dce8b3cbf3c8fb3a6dae0079', 
    'QUCcZfIefUK2+Bncs/aEJ5C5PuVyiLXfmyWgUjJXqCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)