UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0b36NMn208ReGoeGstLI/+2pmlu9JgkSmqCNYiYs3yI=' 
WHERE 
  key_id = '42fc07a6a09c27890915b17aa97574877c424147815155d3e451a3564a507c89' 
  AND (
    token = '0b36NMn208ReGoeGstLI/+2pmlu9JgkSmqCNYiYs3yI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )