UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i13YasESXZB/9f5cUxQLqJ0E4rJhZPfom1NMutucWgw=' 
WHERE 
  key_id = 'ec64324b1e99071dc2c78e339e4847341dad743cc993aa5c58a377ad8f0f3d80' 
  AND (
    token = 'i13YasESXZB/9f5cUxQLqJ0E4rJhZPfom1NMutucWgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )