INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f639ccc8327d131ec9add6e924980e355685175306cd2a9b7aa6e1565724fb0b', 
    'WCBquuEOo7xa0s9a3fM979LwCQrIBFgVlNZLUd7DHFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)