INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd42e64766a6139931db5afc78b201473d9244df5a358bade4ce4f7b1a4673e9e', 
    'Eg3RlW8WfchWSJV2usEm7GhgSbXoIoR4xwtpRJJ5Rzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)