INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f45de641115e21848f5a623a36466533e81fc0f399a64e59178347a90326992', 
    'W3VrA7ZwZuaJWGta64ZxYuq6gjq8PUE6Gnv7lcEReBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)