INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3175af0875a38cab722008cabe70a9b30fcb5f1f255c64ce65fa627d46995f45', 
    '7GoRqMeaid03yJpMhH+xSR/lZw5DFmGZnWaW12VcDUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)