UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AKZDtgZYAiGmPPQ1SF7hzrcrRvocK/eJ0O2iQyc81E4=' 
WHERE 
  key_id = 'e246a92255c469a52a830f061203d81835fbe06a2a8cd05a5a8c968f3678888d' 
  AND (
    token = 'AKZDtgZYAiGmPPQ1SF7hzrcrRvocK/eJ0O2iQyc81E4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )