UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8oGbzegpL2ruB+yqDhPgcMPo4CcoCC/GXzDC3a1eX9U=' 
WHERE 
  key_id = '4e38f3b379abfd8040345612b16cd3d35455d6cd54a37784637f5259ab84eb99' 
  AND (
    token = '8oGbzegpL2ruB+yqDhPgcMPo4CcoCC/GXzDC3a1eX9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )