UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z+p4VVSbQNHPtgXt7m2q2+EAx0gpZhsKgj/baoVGEiM=' 
WHERE 
  key_id = '09a3b0b9584dcb4400aba332448ada8251a8c3dbb251d7159ff057cfe6457509' 
  AND (
    token = 'Z+p4VVSbQNHPtgXt7m2q2+EAx0gpZhsKgj/baoVGEiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )