INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3971c2578a3e53351b9779e036be8e74c57575605aa7599732bb66540552b223', 
    'viRTJAA0S5tgb0L+GB7bnwROsew3Es89Rbq+wHJsH+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )