UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kmoyq6CzKgdZgEgU+2BBBEZFe0/FyKKTBKc9fbnV7O8=' 
WHERE 
  key_id = 'c4f4918663e29f71eb8de91930660da8c2b1c66159cfc67f302bd1ddf5d2bfb4' 
  AND (
    token = 'kmoyq6CzKgdZgEgU+2BBBEZFe0/FyKKTBKc9fbnV7O8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )