UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WOUwLsKMy7ej7CozglNvseQNo1/vcjK6zaW639jkk4o=' 
WHERE 
  key_id = '9a47330ce08212faf09969333c25b9719df2c04046d33fc3a55875866b5f41b7' 
  AND (
    token = 'WOUwLsKMy7ej7CozglNvseQNo1/vcjK6zaW639jkk4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )