INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f13c1d96605f04bd60c9e7113bb862902a4955c2ad3f3442d563ab5712230d5', 
    'xHfhn3qLXEaMA7NlUPFHq0FwJpR0rPdO1cwQLWFSfMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)