UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YzZjyh8F41Ck7FCCiNwZn3eh0fDw1e01CAKXvNWnMEY=' 
WHERE 
  key_id = 'fa3e50873f744b3a38adda03b4248fb6b7737303ae6e84368ad878e8d9874bbf' 
  AND (
    token = 'YzZjyh8F41Ck7FCCiNwZn3eh0fDw1e01CAKXvNWnMEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )