INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c392b73b3331ba79a6404774d497fc864c6d395bf5b41b5e93863b60b812e67', 
    'Lge5htqDuCYoXql69YOeGI2jLZ77Q0DMbtHRPMhRZAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)