UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AX3tVcv/+qoaaTkqbz7Xt+VkdoHp2ncWqXPZi1zJZos=' 
WHERE 
  key_id = '46db22dcfcb728f18e68ce53c7c2209d980b76b55b05e8e33e075c7884e6827d' 
  AND (
    token = 'AX3tVcv/+qoaaTkqbz7Xt+VkdoHp2ncWqXPZi1zJZos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )