UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3tfyf1yfMpTWBLk9RbgxkLLhvSbt6aSoDrUs88hN0II=' 
WHERE 
  key_id = '64a3d52ac20e5a4decc6927f86051dfa4425cd193624d1591a7cdaeb5239cee4' 
  AND (
    token = '3tfyf1yfMpTWBLk9RbgxkLLhvSbt6aSoDrUs88hN0II=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )