INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77cd3ef19f87287a6cb258aeaf61b3978da6e6f0e34ed1a881723b4f2abfe3b0', 
    'GB9EE5y451SWdlcIqS+RJwMdQYewoQBl+92dOvwbjqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)