UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KzgcuVioZ035YLYPaKky9sfdD0p633EDyGZlR9y5zkA=' 
WHERE 
  key_id = '296b77cc360728fa28d1121d038eb058bbbf26a4485322f100c72d8e582b7aea' 
  AND (
    token = 'KzgcuVioZ035YLYPaKky9sfdD0p633EDyGZlR9y5zkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )