INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88aef2a7ee17df88579bd2f75648ae94b461f378418cfe604880293c6ec8971c', 
    'GhEEfdPWNV1rsNEslDUd7eQ43JRrh5Ec/dyZ3TlFCD8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)