INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbc5298c27dd9965f9e55ead59a3af88d810ec4f4f2bf75ca65ecf4a19215261', 
    '3uSCtrM+m7ALRwooZai9C0fw9FcGq2B9axDYDBqrmzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)