INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32bc015b7bc86db72d926a940ee099620144f1fceb11ad92c6981d2862b6715d', 
    'QfFOQM31uUIW3currYvFkd7468wFJy0ZHaAZNgertAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)