UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xoyxV3j6DPgWIHLLXPMGBhU6+7p9SRLOaA+uqD2vhRo=' 
WHERE 
  key_id = '2e8bb91e45e0ea2b7a73e4b0bd18a8e29e6054c4bc996aa00242704635c1aa5b' 
  AND (
    token = 'xoyxV3j6DPgWIHLLXPMGBhU6+7p9SRLOaA+uqD2vhRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )