UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZNIWmvNzW+u2qjLn1JITPIa2w7elA6meBTP0bOrtIA=' 
WHERE 
  key_id = '65fc1aec0fa718d3d45a4c193a4fb0b5cbaffc9a035cd701125f0805e2d3fd51' 
  AND (
    token = 'CZNIWmvNzW+u2qjLn1JITPIa2w7elA6meBTP0bOrtIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )