INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72a20d042f1449d57359b41e5c971a78f4ece2982be68711eacbabebd1776b2d', 
    'f9TW7c+DenpETk9aK4bJddrYOG6DedsoVpIB2ZAIL2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)