INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '851435ef0f17249fee9dc3372ed7de52d921dcec1432437aad5af848cb8595ae', 
    'MkSt4cUlBsT43D4N1qsc4y/hmL9b+PO/0NY71tcRw8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )