INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b648c918fe3fe17bfa93ab2929836cc573ddc60f0ccef00994df14371f8647d', 
    'duDT07MZMZBmEUSDwg6OY3xZHW3F5LOxOXN7iJ9j9DU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)