INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '823b6126867ff1d3881615719f5b4381d72ad55fee2cddce1f652054baa3e56b', 
    '7S8DleLtCzZ1+vtRI8PuIce3T9KB3YZAc9GXrOMimjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)