INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a0ccb74fa1c331874e2fa0a4a8b9db5844f5dac469c5af8be92115297fb7e4c', 
    't+IcOivNHRqr4pU4JUR6JHmNE8im5qL3AVH/wJ/uMjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )