UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GPiKuxrLbyKZI6LjTblgK5aUHFKb+4kYku6jfV/pBwU=' 
WHERE 
  key_id = 'bc44a4becab927818ce716a22de1e7517d20f87dd0630b2a7b764a29b4063181' 
  AND (
    token = 'GPiKuxrLbyKZI6LjTblgK5aUHFKb+4kYku6jfV/pBwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )