INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a02afd0e05e8c0f5947cc7ad4ef4e0626319c92c595955f01f4aee83c86d21a', 
    'pKMEqpbsrD6p9xtxYj/OyMHC5jMF02TXQlWcgNfC+wE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)