UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7A+LCuExCW2YcdOn7v2Y1xsI7hDTgiCKWw432510iYo=' 
WHERE 
  key_id = '0ca31fedd48cebc622c12f5a9d079e46e86cd47dc76c274c440eb3b07da1a3a0' 
  AND (
    token = '7A+LCuExCW2YcdOn7v2Y1xsI7hDTgiCKWw432510iYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )