INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44067b91144874118f7945f5a17ce5772449539dd8e0f3bb83c5ad39776f9431', 
    'fGnt19PRWPY5nqlNDvfql7W0KcUuEuMu2pFU5OH3sO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)