UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YjU5ztKldXuIpfJ6iDwqelIwLIXpdLuiJsclEFF6l90=' 
WHERE 
  key_id = '12ecc7a507d189c9e64db6af49831b33fa4b90d7cf7b1d7665fb2dce656e17c1' 
  AND (
    token = 'YjU5ztKldXuIpfJ6iDwqelIwLIXpdLuiJsclEFF6l90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )