UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'okHBOptElDnyqcRPgYRf/ZWAK0+kRKc23rrwnLJY+wU=' 
WHERE 
  key_id = '2cf01e67b763ec42eca1a2b847528fcfd8fcca97f516fa3bfbb27d7e385b287f' 
  AND (
    token = 'okHBOptElDnyqcRPgYRf/ZWAK0+kRKc23rrwnLJY+wU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )