UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H9PLinm/zJAscE5Hece7UUFFbbcrXigRY4F9+0dSsUo=' 
WHERE 
  key_id = 'aa8bb94ca169b35f83308a5ab5933017043c3ee0595f5d6007374d48b12b1aff' 
  AND (
    token = 'H9PLinm/zJAscE5Hece7UUFFbbcrXigRY4F9+0dSsUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )