UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SM7Yk/vc8M5leMlPc/TjLtoIg7+z6VAjDlxJHB0Ozz0=' 
WHERE 
  key_id = '00af8d7a8719e8c2d01f2209c7bf370ebe160329fa541aa62e189ab74633b1ea' 
  AND (
    token = 'SM7Yk/vc8M5leMlPc/TjLtoIg7+z6VAjDlxJHB0Ozz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )