INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db6bef1e07a255a077bbf79e933af8d14c62ed7fc9406552ea2574fe42daecbb', 
    'kqVPf+ufMbYOuUAapjI20Wpz1cLonFS4eBJRnzcp6uI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)