UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SNqy26dMY0ObUOhHikee17decNga70fMqMOKNjuxRZs=' 
WHERE 
  key_id = 'ea0914b0dc3330fe28b269a438b46e9dad320f99d6371f109ffa7bb1fc7c0083' 
  AND (
    token = 'SNqy26dMY0ObUOhHikee17decNga70fMqMOKNjuxRZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )