INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a58c13f65dea167030650bed0efc7d3562998453d5e1c7461714064a4940858c', 
    'U4nY1x7LDtdWZRNAt5zxAY0tNwcWwwMdrZKY6BalH/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)