UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ErBEpnqgmNFYU6SFkOHl+pFKiIG8WMxQTdnkEjx6PaE=' 
WHERE 
  key_id = '6356cad8cc301388879de89c31f0dc9fc8dd419f0ca7f06afc07b48fe5c3c1aa' 
  AND (
    token = 'ErBEpnqgmNFYU6SFkOHl+pFKiIG8WMxQTdnkEjx6PaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )