INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4690f3bfa67ae2f30e22a7172775e043eef4f45d95db372781f6938a3ddab53d', 
    'bNe7gj0angmAm7RmM7xolqNtQmhsrLe3M6lf3osFlH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)