UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5I4U/n2u8VCE12kpmh846Uwyj/BfmxdReUYzExzbb3U=' 
WHERE 
  key_id = '92ffab29edfe62c1c19516bd279e11972a0ecee2484b384b6e2bd625c2e646a1' 
  AND (
    token = '5I4U/n2u8VCE12kpmh846Uwyj/BfmxdReUYzExzbb3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )