UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AFCSeZOisGkAdvbE/LRdqAZRjK/Eqac9dMXn1seKj5E=' 
WHERE 
  key_id = '454e33f898b7b0822e09638bc79be32714d3488bccebe6da2a179b945583da76' 
  AND (
    token = 'AFCSeZOisGkAdvbE/LRdqAZRjK/Eqac9dMXn1seKj5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )