UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gap4NSfZacPhjEUnLpch2A8HLkNxVD5kf8X4IGLBcIQ=' 
WHERE 
  key_id = '00cb0eca83072022e12902fd9889d6dad2edaea8684548de67a681451ff4314d' 
  AND (
    token = 'Gap4NSfZacPhjEUnLpch2A8HLkNxVD5kf8X4IGLBcIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )