INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5665b5a23fa060443d02fd0c8b900f8186633b6eebf863b3c9d87aaa2603c998', 
    'e7Cs5TxC0Wy5UtYct9j/1CGEt9E2AnssQlBZ2rknJ1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)