INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8749295aa3aac1bbed5e25e063c68feb3b7360dea833b5f8e1420b36ec7b462', 
    'TqeWQTsCtVSSZp0Q/prcivpKxHiaCYrPDKmXobbnR2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)