UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+1nFIYDmrsm0woC1jzcPCyxnwH8fTLpl8SbDthFmVG4=' 
WHERE 
  key_id = '6bc3da914839b15d8560f1780fa3c97dcc44408ae2ce4555a42a88a9705a324c' 
  AND (
    token = '+1nFIYDmrsm0woC1jzcPCyxnwH8fTLpl8SbDthFmVG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )