UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eWRv42+DVveI4ypHwy5DB+FHjIGQ0wqaVae28DC8Nt4=' 
WHERE 
  key_id = 'c026377e24b0e8dbfd6f25ef885e88f9d0fad0e6b7ba546f0bac7dd94c6688cd' 
  AND (
    token = 'eWRv42+DVveI4ypHwy5DB+FHjIGQ0wqaVae28DC8Nt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )