INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72e20610a20d80b1f288436bb6ad8849a335dd14bf7afe026cbe26c7280a7de6', 
    'KCp9dlLIk5TVek476zO6PRFQOVIE7KXRYL/ggRciUZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)