UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sKrsVHi+7AkcvcFMgU2GPTRSYxcdD6rnosOA7r8d95Q=' 
WHERE 
  key_id = 'f4439ec3d1f5fa5431d01ea226690ab143551af1097e30da3157969442c6dfa7' 
  AND (
    token = 'sKrsVHi+7AkcvcFMgU2GPTRSYxcdD6rnosOA7r8d95Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )