INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7a6849eb32411e0170b575d9edc3b7655dc4435b8cfa8e721ddd1a9b27e3012', 
    'VPYdoa5zZ4uFN1GsuNER4dHkA9NrtosEv1NTsQcEH6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)