UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hfUzGOSvAT3PtncZJqXkpqM2S20PDeFu2Ya3QFvHaUw=' 
WHERE 
  key_id = '1d5f9ad6e01072cbb1d78b8766131c536528802574e62bb93b742c5f87e02c36' 
  AND (
    token = 'hfUzGOSvAT3PtncZJqXkpqM2S20PDeFu2Ya3QFvHaUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )