UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x5V2gCAzK+1AP6Ki+iLonAYxRB7xO6cuYHgwNG2hpM8=' 
WHERE 
  key_id = 'e8e36221c92fdd15b4776cbddb1f1a8ef341f2ee66fc5e6a53ffc0a24c9c2248' 
  AND (
    token = 'x5V2gCAzK+1AP6Ki+iLonAYxRB7xO6cuYHgwNG2hpM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )