UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UPQhyx+ebMouap72NRbjMeixgBVOr9Wl0j4Aa+r/iJw=' 
WHERE 
  key_id = '384761bbc08b381c15b0c7ad61ac584f5998037966cb9e0efad4735879eac19a' 
  AND (
    token = 'UPQhyx+ebMouap72NRbjMeixgBVOr9Wl0j4Aa+r/iJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )