INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e601c9fea4c7280a5fab183d24aa35439c3623eedd72d7cbec62ed480e632a2d', 
    'cYQbBMhOkaNhw0hHiisLVAwlOKfNJ0AezOLgLH4n8Oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)