INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd16520f5d64262275cce0906ceba1a6e1b54f2c8ac8835294628589571871707', 
    'GQYVvwkEvE5VlYkjPHSX+/8d4PB8U6p0IxM1de3S1KM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)