UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZCgSWorOYxDuMsrFHlA4UygsBqIi/CAgHNdRnrzChX4=' 
WHERE 
  key_id = '5cdd760ed17261dc2960e2fe38a96b1acd2c802ff1123fc0d32f7d8ff4b258f0' 
  AND (
    token = 'ZCgSWorOYxDuMsrFHlA4UygsBqIi/CAgHNdRnrzChX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )