UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S00XKNmmA4s0DWM9F3nbmN4bprDVx2gKGoq4wZ/76AM=' 
WHERE 
  key_id = 'd76971ba57993d4aa09b46e6abab18fa01481e74ae9e65ef50b4c086566a8605' 
  AND (
    token = 'S00XKNmmA4s0DWM9F3nbmN4bprDVx2gKGoq4wZ/76AM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )