UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FVSwpINWBgtoB0fThTS5c7AD0xg5obie4ap+TudgT7E=' 
WHERE 
  key_id = '4fef16005416b23384630f6426773fc0d20e686b6828e5e8679de31e3b66b69d' 
  AND (
    token = 'FVSwpINWBgtoB0fThTS5c7AD0xg5obie4ap+TudgT7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )