UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JRPYvXd731laeAH2OtB2mBncf1IOIlDeo63Cv+UK0Zc=' 
WHERE 
  key_id = '4c93e93df171239288de843e18d6168c3845aae020a22e261a7a2fd002b4651f' 
  AND (
    token = 'JRPYvXd731laeAH2OtB2mBncf1IOIlDeo63Cv+UK0Zc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )