UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sqx/xjdFl0E7DhCkc0tGRhyWl1Q651HiVkttpkFgHeM=' 
WHERE 
  key_id = '05457a23b87a08ac622121504111a113139ba6e5188cd735e452e592500905e1' 
  AND (
    token = 'sqx/xjdFl0E7DhCkc0tGRhyWl1Q651HiVkttpkFgHeM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )