INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4ffb0b802d55b625d8c5995d796cfa570499f02ca7f3b46248dbc6bf6ecb50c', 
    'gRmtb4eAUcc+nU5iTuh7D/14uI905lQ2yIGTjJ1NnOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)