UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wBWbdphkuDihsJDX7j2Pyd7UFVRwqM7FG43pali45kY=' 
WHERE 
  key_id = 'a042017abd80e35545b0cb89eee1127667ed9dc00d5717f765e1f94c63d89ee0' 
  AND (
    token = 'wBWbdphkuDihsJDX7j2Pyd7UFVRwqM7FG43pali45kY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )