UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uUEtqNycltXiU+lznl0AyN7kVVEAG+v1OPKU3U32P5g=' 
WHERE 
  key_id = 'b4992b5ed5b2ff96a8c2e8ae4c0ef25f40ab8be896c3cae4c7ba405c031a6dd2' 
  AND (
    token = 'uUEtqNycltXiU+lznl0AyN7kVVEAG+v1OPKU3U32P5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )