UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BHRNReuKGb0XifKYE/2CYkFUbXa3q+v/ScwIxwr8L2I=' 
WHERE 
  key_id = '53dd344d03dc5da7f4495dd65d26313db76524124c277a08a38abd5c617c1012' 
  AND (
    token = 'BHRNReuKGb0XifKYE/2CYkFUbXa3q+v/ScwIxwr8L2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )