INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5167820767afda5769e66cd3483da7946ec3ea59a2c2ca7dd9e4bb70bd684a7f', 
    'FkdTpXTEMGuv5rOzvquo0h+TlAO2Aylx50ZXvVyxK+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)