INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'beb14d34340f948d1ecbf03b1c013ee19cbd9fdb7de9c4531ef40cc2aa2c3eaa', 
    'WUYX3hWCItrFh6WWIy8PvhoHolTKmsyHvdVG/ji4up0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)