UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's3BCSPUXWezddB6OgwwnFSjmMVy9yQvDVfX61cADX+w=' 
WHERE 
  key_id = '863276f07a0e10d9d80fd861d3b54220e16552df6c1919c66198cb396a87f6fb' 
  AND (
    token = 's3BCSPUXWezddB6OgwwnFSjmMVy9yQvDVfX61cADX+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )