UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c4d1KqJHB2bddmeJNecd2DS5/eRjpDhXNV/QCGULv7U=' 
WHERE 
  key_id = '942ed12fddb0bdc69ef76a7d93473391baf2a447c12dc63885c3a5711fddc19c' 
  AND (
    token = 'c4d1KqJHB2bddmeJNecd2DS5/eRjpDhXNV/QCGULv7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )