UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jzllpdp79kGi7H7w4jjZuZv7BVq4OZHHrqHtl2VK3oM=' 
WHERE 
  key_id = 'c88fe60e606d7c47ce501a32a69eb0b0c7df3b6d2868ec01091b5a496c9887f3' 
  AND (
    token = 'Jzllpdp79kGi7H7w4jjZuZv7BVq4OZHHrqHtl2VK3oM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )