UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fKao4MOJSkUmu+WVmX3oav0WNPny/wO9CCffrZo4CBQ=' 
WHERE 
  key_id = 'ab97891e5623f3dbded6ceb1561c0a03943a9af19664ed752b3288f0e7a6e8d3' 
  AND (
    token = 'fKao4MOJSkUmu+WVmX3oav0WNPny/wO9CCffrZo4CBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )