UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NopEXjuDOOOMzY7r2mhFhclG9daKmwxTq35TbcTJvQM=' 
WHERE 
  key_id = '5ec094bbaed5a091c6358264865c94bced33e00123b31351286d65a0ead610fd' 
  AND (
    token = 'NopEXjuDOOOMzY7r2mhFhclG9daKmwxTq35TbcTJvQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )