INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc4d1cc3c07da7eb525de563d1757fb7eb9a3321a2565f15b48b13a876fbaa24', 
    '6MEt1ssAK0ZwHvqE+v+NgFl56kPWIHHvC2KuBy/A/7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )