INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fc7ab3b7369169b177b5bbc4d0ce99ee7b1589f55002f4c67d225c15fcfc1f7', 
    '19t0KjAtyFXSXirbVHdWQZfWt9hXi5lchDl14Q3s688=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)