INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e369ebffd5797c92c31f42cdcd0d017a4c653c7b1e27290bf7f43c3a4e223369', 
    'D3NcEHiBhDuVYM4qWCTbgxQqC4ZmnDt/9MbGg4eXyx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)