INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d8c5488d64165b5ea607e8e7aa42d2ece63a43b9e2bd732622f32607893f49c', 
    'ga+s4vMVUkd0y1viG/bsppPLiBGz5Q0o4Sw/agQVuEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )