UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cNwhlIYysyM8qDSbmNPk+SoE6MQgO1Tdj706HEcqrvw=' 
WHERE 
  key_id = '67968b3ddbaef48cab119da197f56c2734d2d5274c95cfbb25c3a7bc3b1daa54' 
  AND (
    token = 'cNwhlIYysyM8qDSbmNPk+SoE6MQgO1Tdj706HEcqrvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )