UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N6RbgtKRk/DJ6C+lMU7o8Yx/8B/cSsYwQ0mc42zdl30=' 
WHERE 
  key_id = '5009eacf1eb8ccaacae782eecb0e9e14cfadb08b31ca9b53ea36c154fd651528' 
  AND (
    token = 'N6RbgtKRk/DJ6C+lMU7o8Yx/8B/cSsYwQ0mc42zdl30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )