INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a6cc62137b6ec8c1d9a44ba78457d7e08c5b0cad361fc1f226e8f0843fc8b25', 
    '+QEwtfHhieSbMRTpka0tIUTR9iS133NkCy5p0ohDXHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00443

Result

int(1)