UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ShfM2LMqDl8X55HhYgdS+rDJqmBaldws88i3RPOr1s=' 
WHERE 
  key_id = 'a226dfa7545b440f675176e993f6785019988574287e2f995dfaa903529b699c' 
  AND (
    token = '2ShfM2LMqDl8X55HhYgdS+rDJqmBaldws88i3RPOr1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )