INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '382198d836ad6e5ff8fa7d9acf67245226a516d0687295a0960d8de45fb9c423', 
    '4bP3MASHkpJj5DRozKS860ujdMoRLIS+sFz8i+tybhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)