INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7c3de237002349b8ce8e83860f71b69c0849a454cfee5d5271e0965b485ea4d', 
    'qt2hX35EFg5fY6UXhdvi1dWBijmw20JamGRzICc2hDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)