UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gOuO2Oj4ASrFy33DE8BNIliQed6NvqISqCB5JTMfLdA=' 
WHERE 
  key_id = 'ce94204acd324f9cfbf099d96a1e3230208c422624eec6c7031aaa3fa5da1996' 
  AND (
    token = 'gOuO2Oj4ASrFy33DE8BNIliQed6NvqISqCB5JTMfLdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )