UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gOaOAYP1VOPw2rvXVgiuH4v30+5sHz4zEZ9oee7nba4=' 
WHERE 
  key_id = '480d5aa1320f4b2c195037f76f6ff9ccf827efd5cf05eed8618f5c082ad1e093' 
  AND (
    token = 'gOaOAYP1VOPw2rvXVgiuH4v30+5sHz4zEZ9oee7nba4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )