INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac7d12fe3276c0f2b150f895d19d19a9879f7d07f8999806ed4c041b9cb69403', 
    'B/kaCKREu2d59putWeEXQvU3lSk3Cv+ALu2DJmtWJTA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)