UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4bAFsK77zyXT5jO3wW0zOWSLgD+IkTfJAGy48k5xbes=' 
WHERE 
  key_id = 'c6e7e25f7add97752f22b3ffe3e9b74ef2d60852d264b65919bd9f98e3c00dcf' 
  AND (
    token = '4bAFsK77zyXT5jO3wW0zOWSLgD+IkTfJAGy48k5xbes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )