UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jdpor4w5sC8aR/eKVy19bqDB3913G2MU0Dw22TbPvkQ=' 
WHERE 
  key_id = '2c63f219b949872cc288a178ffc6ef95225fdbf6c0de11af49af6bb979fb48d9' 
  AND (
    token = 'jdpor4w5sC8aR/eKVy19bqDB3913G2MU0Dw22TbPvkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )