UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g5ipRCuKuwWjjZEnoBmq14y4jTJFgWzhWbBqWLwd0aQ=' 
WHERE 
  key_id = '3e65ff83eb327602a8221263a9c0f23dd94849789bc2d31e754ae79d02094c78' 
  AND (
    token = 'g5ipRCuKuwWjjZEnoBmq14y4jTJFgWzhWbBqWLwd0aQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )