INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5eae033929bcf98e8d1d19a1909bb6f3ccb66af4568eb22008b5615e062d092d', 
    'tc8c8/t5RmXtdGiQpwhWGI+EHqXrSi4IYmFL3YJbaqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)