UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hKGhG97/NHZTHv08PsK0zayyNG2e8TG0Mx1eCWVmSjA=' 
WHERE 
  key_id = 'a44aa41df61a5134a9659c77d1c7db8f52765ff322627d50defc29cb75a3699d' 
  AND (
    token = 'hKGhG97/NHZTHv08PsK0zayyNG2e8TG0Mx1eCWVmSjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )