INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9b6491e1f5ed4ca5241684d8a7111a2f3f8db25762dacae7e03b508802419a8', 
    'oZm2rumt5/npyfLHY+8hfwBPlLKHnMsVnpjUrYrDn4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)