INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2486f1cc5f3b51ded1917a01e361f70255ae0fa504aa6324576b74e8b02a48cd', 
    '7RjrbveU7IRESse0SM5RwBhqb04GsdRD+4G7MmumyjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)