UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'plG9Kz9PIGf4xZf+lLSnVsXwnxlRLrKRekfr/4j6X5g=' 
WHERE 
  key_id = 'd9139ac7ce4e0167fb5fe6712bd4016dd0d91759fc69cc8c1d787931209d5d30' 
  AND (
    token = 'plG9Kz9PIGf4xZf+lLSnVsXwnxlRLrKRekfr/4j6X5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )