INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3efd0670d48ea323a463fee5b16a86002f3a7b1f3e7f8b29c2cf3017866b9586', 
    'LX4qaURChwJIb4U5LTId8rUJnYqoB77B5neOI8rZxYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)