INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ae5c70dc5040e638a153f5379de7b27115ce7fb2b05283446479a1b1f4a63cf', 
    '19WOY3nkUDfhAOgYwTAFCT7WzAwpn4TUl9vRHylzcVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)