INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be9004a0618e08b4bfbee61cadcd3ae445bb8a8d18e122b713de778382c04375', 
    'n54FVIqvtI50DwEpJsTyTEsNJnGErh+PcPNfy8UkwIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)