INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a6b30ca7926107f67528779f6640bc9d9acc6e4e040fb5f0144271076753492', 
    'jZPnsNlzajw1l1K7OtQlfzYiUaCsSyaG2E3GJgGEAXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)