UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SdQPwTZTvvfIb3Vgwscatf6E1oXkMPjeg3lx9kYJrFw=' 
WHERE 
  key_id = 'd816bb780e020012c9e8a92a36b5c2d907413ebf08d5f7cd7602bb44704c462f' 
  AND (
    token = 'SdQPwTZTvvfIb3Vgwscatf6E1oXkMPjeg3lx9kYJrFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )