UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KUhnd60Vxa1gA9PWhFA8WYhZam7vFZLnRdgx0h5uRRM=' 
WHERE 
  key_id = 'e022d124e3c0ad9a8634812fe6a8d10dbae46dc03cb5d9f2b356870493626117' 
  AND (
    token = 'KUhnd60Vxa1gA9PWhFA8WYhZam7vFZLnRdgx0h5uRRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )