UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yWEoXYu3spPVPygVO7CMzc/R1+TXIzfuNm3I7UFRWK4=' 
WHERE 
  key_id = '5fa4deff1f7b83164a886eb4b1ae09fe09973820b91bc116ccc4755ee64b95e3' 
  AND (
    token = 'yWEoXYu3spPVPygVO7CMzc/R1+TXIzfuNm3I7UFRWK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )