UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w1oBGVWaVl8z7K5GkB0q4a0zQgu1VoLiuwzfqbTl2RM=' 
WHERE 
  key_id = '736d703a9dc92aac4058e07d598aac68f26e6d8a2464d9d752896c2f43a2f6cd' 
  AND (
    token = 'w1oBGVWaVl8z7K5GkB0q4a0zQgu1VoLiuwzfqbTl2RM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )