INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc6e1ac04d4495791dedc655b4627ca35e5075985a70c3d32306777f822b824e', 
    'dsDUwHj06K9jR7qK5uLlY9jMA6LDUr5MQVSXzlKru5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)