UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mW1NYwrpg9dtNLFv4kN2oUSVjmbOUKHrie+KaZdjLpY=' 
WHERE 
  key_id = '9ddc316a1088e96a651521c7fdf2335bc475f2277c5555feecef851735f8453c' 
  AND (
    token = 'mW1NYwrpg9dtNLFv4kN2oUSVjmbOUKHrie+KaZdjLpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )