UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0K2ErJAes2z/hY3yce65793oBgI3Act3xMftwzPFid8=' 
WHERE 
  key_id = '486fe4e17c24d9ce2fb8579273e6d5e003c62d455b2fa078bf16ccfd6ee5321b' 
  AND (
    token = '0K2ErJAes2z/hY3yce65793oBgI3Act3xMftwzPFid8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )