UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDJWXfd29UOROb1Rq0g54Nj1+4XK894Q1UY3i5rM91s=' 
WHERE 
  key_id = '36340c3da2268815070d0030583da6f7a0d490ed367a64dc1751c1332584e168' 
  AND (
    token = 'bDJWXfd29UOROb1Rq0g54Nj1+4XK894Q1UY3i5rM91s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )