UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GqkjeTae0qw4832QHC/ZmGucInEpmP1rld4GhC7kyys=' 
WHERE 
  key_id = 'c74bfe2d46d402101862bc7cf898fb79c17919d98a0e90eb4e1629a6593c6045' 
  AND (
    token = 'GqkjeTae0qw4832QHC/ZmGucInEpmP1rld4GhC7kyys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )