UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eov47P3DZuJrC7WBj0mRnyPbhaH0IsSzhxCtbbEnFI8=' 
WHERE 
  key_id = '74e66f67c36ad8032222abc2b2b4d7c5ebfb5cc0a50697c8e945427a5168517a' 
  AND (
    token = 'eov47P3DZuJrC7WBj0mRnyPbhaH0IsSzhxCtbbEnFI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )