INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfb4fa46eccf15b93e6dbfef5e1af513ec948861db5d8d4cd44f24cf8c949912', 
    'pVEJc7uWI48SmG1odgI8FfbptXel9T3IrapWPl6HsUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)