INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad1436e892684f1db40b34ab0193a6539b76ced52b3bd45520a16d628ad43e3d', 
    'dwe9OfDRwzHECewdk31ToRpKs7k5siaAxtCFsa15984=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)