INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf6cfc1a9381b4f30df5ce2ece9ce0de7de1a76bdec5b9771850159088900902', 
    'HOwSQBKbC9r/DUEjDdWxtzFVUcguOdGIjoEt2KXMc98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)