INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be56fc572f71cbb692d4bc6997d802c1853da076c569c39ff7fa7e4b91baf20a', 
    'q8hQcaBtujVuAvGtPKDnzqJNUegZJBOMTgD4TfGngBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)