UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TYSeK9zoa6iMB2lDA0aokO8C02dkcd+C7euSXzUGju4=' 
WHERE 
  key_id = 'bf4b314fe2e33cab27ed360972557efe6086dc34555fa4b2d75340cc76fc054d' 
  AND (
    token = 'TYSeK9zoa6iMB2lDA0aokO8C02dkcd+C7euSXzUGju4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )