UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HKx3nnzIll4SZEVU03+8dEYOv1RVwQAa30cAf0U0U3I=' 
WHERE 
  key_id = '611a4e0b6ddcdb17d0fbb62a24601db7ef8fa66c4b66147414f4d9837b107f6d' 
  AND (
    token = 'HKx3nnzIll4SZEVU03+8dEYOv1RVwQAa30cAf0U0U3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )