UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qYS3qMdULT/qXI1JyOMLRKB83h0xSE79nIxHJqqKumI=' 
WHERE 
  key_id = '30f5d16b6461d35540a9709d72cc5fa6f373caf8adaba7f4f2f0c1b2b5ec07e6' 
  AND (
    token = 'qYS3qMdULT/qXI1JyOMLRKB83h0xSE79nIxHJqqKumI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )