UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gNJC12yPHSlztaXnPHxheJyr6X3YZ5hvowr+NCgX3kc=' 
WHERE 
  key_id = '3b6619f81de3a65366885b80eca927fca3d65eebcf9edcadaa5d9d5fefe94b11' 
  AND (
    token = 'gNJC12yPHSlztaXnPHxheJyr6X3YZ5hvowr+NCgX3kc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )