INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40478d722718a5fa92ddb83e88b61b9ec0f9738e02e4b7296fa7b220ac69acb7', 
    'nD4lvsOinwovVGmYwPhPvbIcMM2oZT+W0tzp6XSBpjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)