UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '90h64qAlRneuPzq/3KSWxecLKaXmdDiIuZ6bYNhP/dE=' 
WHERE 
  key_id = 'b9b95dc9f1571edad0b38e6273c2742bc96e0f01b183783c73b97f51dbeffde4' 
  AND (
    token = '90h64qAlRneuPzq/3KSWxecLKaXmdDiIuZ6bYNhP/dE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )