UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TnNlmXOBUhhofIdU/QK8QoXrO5Z3BTuIDBiDzKiM2C4=' 
WHERE 
  key_id = 'b5e163ec47b5995ce1afb9c343c66e70438e759acba8780f4f1acb5e6056dfac' 
  AND (
    token = 'TnNlmXOBUhhofIdU/QK8QoXrO5Z3BTuIDBiDzKiM2C4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )