UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fALQlV7UeRnS1hsSyO29wOAi5DjqRVAB9elLW7EE3F4=' 
WHERE 
  key_id = 'd81a30419f2b3081c90c3015a210bb169da720cdea88f938aa5983160046e119' 
  AND (
    token = 'fALQlV7UeRnS1hsSyO29wOAi5DjqRVAB9elLW7EE3F4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )