UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xsKkeUN+DSs8hhOiHDAeRWt9oQ3m7IQpwMFYEPIIUcM=' 
WHERE 
  key_id = 'd203ceae0af33740213718fae2b91b097a2d2e0e58cc7ddaaa68fa3f39bfff26' 
  AND (
    token = 'xsKkeUN+DSs8hhOiHDAeRWt9oQ3m7IQpwMFYEPIIUcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )