INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a89319c70fe4f58275c2441ee2a2345ce8fdca7b1c90b58d0647ba8dd4570279', 
    'xSR1CnqcS2VtQqQli8A3KcGFYVhEX+QG30SvkOxzhJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)