INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '147944210117feeeb42e9307c9a92e45b1adf909e191f6e9789a8957b4a518b9', 
    'mDlqGbjzmKzX3wdGp2PDFBucabh3zPZ8OOqZo0ozMLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)