INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfc39ac671fb7e30546bcae2ae24e9daf652b84240a10f78555cba813ba504c1', 
    'q491zn41RrKFHZgFdFW2QZYhUrr3uIYKRE70tJOzLVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)