UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rdK/7GhkOnBFU9yMGIEcTdx4APYgngUZvThAe7vz2kk=' 
WHERE 
  key_id = 'd9665d8069e9f188370b7fd632614f7ee3a5bcd1843664cf0c56b82ef14da3b6' 
  AND (
    token = 'rdK/7GhkOnBFU9yMGIEcTdx4APYgngUZvThAe7vz2kk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )