UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm0hE1qCiFfRMcK69eNP0tqh24mjr1Ubutt9ugS9uNc8=' 
WHERE 
  key_id = 'a40326fe8a6355e9b0b750e5d759cba9d90392582d6f3fa2d5e253b7d304a093' 
  AND (
    token = 'm0hE1qCiFfRMcK69eNP0tqh24mjr1Ubutt9ugS9uNc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )