UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'od2Ih20jabT8MCEMCK/8w+23N5fip01NCkddWj5GwWc=' 
WHERE 
  key_id = '1b8f5ef6b1ae1ad28b33795cb45284312eab7a1634706ee819580d533ff14817' 
  AND (
    token = 'od2Ih20jabT8MCEMCK/8w+23N5fip01NCkddWj5GwWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )