INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f1d2a9defc77c4e5f30e0a028c3e96b5fd767aa91a8601c8c9d790429b0984b', 
    'kekoEs7SzHFChR9Ioqjh1DAb2aWKzvpsDrehttEJmZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)