INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6dfa43d93bd1ff684e15edc8b5ea9be2792e134fd3e65710ca7ca994ca0787b', 
    'cTgFl7AX4eiqWuOjYcY9bMwpEZsGn4/skUCO+cOxE38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)