INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a252cc68d4c8cf47f099370b1d7559395d0f8b34a41691ea31219e593085613d', 
    'Skw2zMqxF/b7lWabhLhYomaNTicpqkzFtnkjJGLL9iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)