UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+qN6QYCdQsZlKj9hYvIOBIbpalxv+Oso22cRcEqnBcs=' 
WHERE 
  key_id = '43b4ea41dc9d77bf9754271f94d601f1819222a19146872cae392f8ca8959a93' 
  AND (
    token = '+qN6QYCdQsZlKj9hYvIOBIbpalxv+Oso22cRcEqnBcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )