UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7StTLMy5wwdU89gyCWZkICOFOwqDwlXIaYOcKh92oXI=' 
WHERE 
  key_id = 'df470da959c69738c72095156bdd2844cf2d6fd45c7934b79b1d6566b06be554' 
  AND (
    token = '7StTLMy5wwdU89gyCWZkICOFOwqDwlXIaYOcKh92oXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )