INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb7e5146294bf06f25a6efa7af7b3ebcaebd1d20dbc899df83ad915bc833e91c', 
    '+n/xD8f5EiIGIE4S/hdUrpZIA9dKlIUd8tRWzh2NexI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)