UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5O05mfcWMPj6Z0bmB9I6ViaQw1/wlyrWp+UK1C0H9Xs=' 
WHERE 
  key_id = '71cc0136dcd0e5964cfa56a040dbd477a946fd686daed3cc8cee2af6bb535492' 
  AND (
    token = '5O05mfcWMPj6Z0bmB9I6ViaQw1/wlyrWp+UK1C0H9Xs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )