INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ba0239b3c44e5bce77015a899b4978f267fea50c5863b7e91169bb49826dfc2', 
    'RVsthxAcuNqQb6BoCEYxEOKh6APSjh4GLyuWPS0dzhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)