UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k/rPY6/xm1bF9L1A47Pzxov7djkWRME4/3PpgyB92Tc=' 
WHERE 
  key_id = '32102d86d38592ee743859fb0f53c4e8c56756a963d712ca8f3859932cd86c95' 
  AND (
    token = 'k/rPY6/xm1bF9L1A47Pzxov7djkWRME4/3PpgyB92Tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )