UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ag4fpFp5TCT5La6DiyNadQKPZ0ehJcI4qZilG+GK63U=' 
WHERE 
  key_id = '67480377f1156cb61c6c7e1db482160efbd3f60452a33204ac6f26662dcdb8b1' 
  AND (
    token = 'ag4fpFp5TCT5La6DiyNadQKPZ0ehJcI4qZilG+GK63U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )