INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f8b0bda1c328035981bb16994c8250e65951c9cdad87be4ceb7f4147565bc7f', 
    'lsYyFrEBj3qcKoXzvXqODlOFM1cCzgCFrNLoIZl6RuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)