INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4072ba8ab43aee40b315695293fba434bd8bf3ddefead9d7bd0958212eb996e', 
    '8qs179M/wjG7Kp7SXIR1SCSBP9J7UKz45mmIs8ODdb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)