INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44e8d435004c17039c516082dc00044767bcd4261023109124500ed4457e8ba4', 
    'P7FF8ClJRDwABePONbLhwdXX1/zvWJ4RIMZQtdmPwp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)