INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdb44c6c1fda3c4b7c18e6ed681ec953f67f9c74ebf8c53943ccf4d4760b9220', 
    'dLz5LhLnF01i6fy7P451SQtNa0T2n1RG3/clTNzeryY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)