INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ab516e4cc2dedfcfd296a65bb0bfb3c13bcedc1a67558d59b310bec8d6e48cb', 
    'S3tLwI56cMIBVD1mRKXvOTgqON5uFdWTeJz5h6ZMJLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)