UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HO6M9o9EiSMBKiGBN5FWcpEotr6ghUqtdO0UMbAGj9Y=' 
WHERE 
  key_id = '4a314c4063a8c022ceacd4bef9d005a2691b2d3794dfe9cb80a6e8d7e7f4517f' 
  AND (
    token = 'HO6M9o9EiSMBKiGBN5FWcpEotr6ghUqtdO0UMbAGj9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )