UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'he1bAu11XGO9jOLAZ46AbTTIINYRxqUUmi4HyNPPaiE=' 
WHERE 
  key_id = 'ee0e9b0f3b17ef6801decc9011ea1a277e131b68d02ea69a1f8927000a18dd50' 
  AND (
    token = 'he1bAu11XGO9jOLAZ46AbTTIINYRxqUUmi4HyNPPaiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )