INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e2639e0e116902d74707a82692c964446e70f53052cdf862143042c06139a8f', 
    'TMxxoUvQZ1tZbP/Ib0/ER78rF2Vr6VU6fUakLOu+UmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )