UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oS48Nt49EjZ24uClcK7A0IgvavLTtrNsjEhdEQb9GxE=' 
WHERE 
  key_id = 'f30c1100872bba8c8a2308cde1ff708631802ff44a66e80ee34512b2327c5530' 
  AND (
    token = 'oS48Nt49EjZ24uClcK7A0IgvavLTtrNsjEhdEQb9GxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )