UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OFd4teuSMjBKLCH8WRyiH+M7GSpGhSRBUUq7jzIVnEI=' 
WHERE 
  key_id = '9057574d04cfd094d5fb5a9b2ad5cb0fcdc99585160c617154f343e9a08df51f' 
  AND (
    token = 'OFd4teuSMjBKLCH8WRyiH+M7GSpGhSRBUUq7jzIVnEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )