INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3f2006d39138ebb317e0ddcda70e370db9b93136f54bbee0d88b458bd285bb6', 
    'yVI2+gZ8v2wZC9QN9cjDQzXmolv5hIYIDMtLsHyjv3k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)