UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kCkGpv3DNAOtSzDM7nvQBGPXX9b6bHhsgkaKAoIrJoE=' 
WHERE 
  key_id = '69253d432f5f44d1a43c2f91e17d4a33b9ff618c276ba72e43e8cce698103f97' 
  AND (
    token = 'kCkGpv3DNAOtSzDM7nvQBGPXX9b6bHhsgkaKAoIrJoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )