UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bPcwVizX68KPQKBCS73d+8Tgaswo7uyEk4TRp7H23fs=' 
WHERE 
  key_id = '0edfb053bbb52e9737fdd6a51e41b69bdc052f1957ebae718b88b33c05e4fb7b' 
  AND (
    token = 'bPcwVizX68KPQKBCS73d+8Tgaswo7uyEk4TRp7H23fs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )