INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b071e1fc673737548d39286b82f3efe658e2e2b5aa5841dcdc3fd7e1b95dd308', 
    'ac9YZXW3iERwVOUAPQRu6z9zDiQ3JuKzajM4X8cOQdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)