UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dzV9CUrzYO62aY0PRUPRJfWDT3UcnjKwD3aiD1m1LSs=' 
WHERE 
  key_id = 'f492aa43f1c75b3a6787ae9f0670721484f3fc0c91d5be06bff8a3a2b7b6830d' 
  AND (
    token = 'dzV9CUrzYO62aY0PRUPRJfWDT3UcnjKwD3aiD1m1LSs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )