UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8uvp7InP5SeBUX4b/DCDngfgO2TTknnuyhofgIiOKCg=' 
WHERE 
  key_id = 'a06841f5fdeae56d4ba91fd29d3b5f0f9effde58c8324d85991d8df2b37e2add' 
  AND (
    token = '8uvp7InP5SeBUX4b/DCDngfgO2TTknnuyhofgIiOKCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )