INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e4ebe348b41aca0600df79b76b7efe7c9fbafec7fc2af8916e4c7273f1c384e', 
    'Lg9nZqfq05pihu5UuY3pho7l+H4oQMmhvUJGY3Plz98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)