INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0a0fcc6be07366a286026d1eb4d83ab093d7785e7564bece9cdb3ca1e4d2361', 
    'ncNW2m25/4Ql5doz3r7wTQeOZehxQXkCjSzykBMnJME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)