UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5W0xiSXu3DEqgjfwpqWEZBA/5ADjvyrn/AiirEVQZ1s=' 
WHERE 
  key_id = 'a1ded3d25a2fbc2ce6d1a44f244ba3caba0b93f42b4239b6c885cf4d2894a60b' 
  AND (
    token = '5W0xiSXu3DEqgjfwpqWEZBA/5ADjvyrn/AiirEVQZ1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )