INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3321c1ce3df23cb15f7bdc824a7d14a62ccacb57cb5c68e9f64e4e577ba16fdd', 
    'TgkvT8C1Toio6rJpk+f3HN92zAY7MURRJbDhPr3gzJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)