INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a506fe329bed2ff07d39e475d05044df16476dca1dcf4e83f39b60953d7c5268', 
    'yEcAzj8RNOYV3ovkxDi4KpfJeAQKlRQZXFgjj5MKX88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)