UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5rxVAsuKTSu+yMiiLgRaJU8EFosRRzzbAyXik6HzCQg=' 
WHERE 
  key_id = '0ff710e67eac89f84df667705a87ae8896e7ed48709c6d71c6914da400a21c95' 
  AND (
    token = '5rxVAsuKTSu+yMiiLgRaJU8EFosRRzzbAyXik6HzCQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )