UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i3rI82C3S7t9ZYV8PMGU4EC68t3sk7QU7Q8VydoiejU=' 
WHERE 
  key_id = '0041d4948e3948b712a820e84c517fe1f9cd196fa5c30ee540da5b241489a3c5' 
  AND (
    token = 'i3rI82C3S7t9ZYV8PMGU4EC68t3sk7QU7Q8VydoiejU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )