UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SyFcQr/AyrY5jkr/ANekpGVnz4aVb8NHD2GP/hP/vto=' 
WHERE 
  key_id = 'd54f15d04cc21915f8eab7c7fdf0ae31853c62dbaf50678e73e815d7fd8a3130' 
  AND (
    token = 'SyFcQr/AyrY5jkr/ANekpGVnz4aVb8NHD2GP/hP/vto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )