UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bvIqujMSJ4/ZI8W1VwPfn82aA6+W4GddD0Sg64OTV5Q=' 
WHERE 
  key_id = '4ab01044314b03cf313ef15e230074ad5879e10622bb611dfa4fd27af8477a13' 
  AND (
    token = 'bvIqujMSJ4/ZI8W1VwPfn82aA6+W4GddD0Sg64OTV5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )