INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdbdd449c44bfebe13b57db7c36d6c4c0e05c43a547efbb9b72bbbba0ebab1ca', 
    'CDvTBQmfkhQJsElTntc1vqLGDY1wzjZU0kLshA7cDjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)