UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '61/UDjkKB7CDEvJOIek5SheCSHerQuAZT1KU8KeY1pM=' 
WHERE 
  key_id = '2d76945667be274b878814fb2d352d1699515e10f26f4a78fa0f84f9e6e58252' 
  AND (
    token = '61/UDjkKB7CDEvJOIek5SheCSHerQuAZT1KU8KeY1pM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )