INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a240484c749451bfbdb124fc8686185be7328f24bc2b9754b44d244695070cbd', 
    's33TTPD0miU9s4byse3ISxqEKB2CV12B/UkWjQZovjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)