UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WfZYXzfKYGHuvlUPfsubf2GJUGyTUi0q5FD7YRQTBfM=' 
WHERE 
  key_id = 'ae6fafc7dd35f3021c0a9b524ea948ba8ce03aab5810b4eb94bf20850efe6e31' 
  AND (
    token = 'WfZYXzfKYGHuvlUPfsubf2GJUGyTUi0q5FD7YRQTBfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )