INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56fca80864001bb13f545ca5c20587b26fede31a1e2442de8019b19646fe8eac', 
    'B9Co8+wawFHsQusR93rNBZjNBWu2ExbwzqUqM1kbxD8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)