INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71212c528b63e3921738b615a4cb04a37d36de3e13fc6fda87f07c7836cbd9f1', 
    'x90gmya1pW1/n8hzOFok8O99W0Rpq9Ulh6tiFJSKavc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)