UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QTPQDBoZLTlW7F5HsBp+StqDKI8wFgGoqwie2y6c//c=' 
WHERE 
  key_id = '7d1b0f0eeed6a3d66d3903fcdcc3fa750d2c0095675502cd74ae00d29dbd1eaf' 
  AND (
    token = 'QTPQDBoZLTlW7F5HsBp+StqDKI8wFgGoqwie2y6c//c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )