INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd48db17ceab59ca68ad96db1264514283ab0ea972415c505d7edc671bf6ef25', 
    'yJrVJ0Sp2MJcQWGtyY8j6WaRgfqza4p08kJYgOyz44E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)