UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E0sk8t0aV9dx3rIADhooHEfieB0eqJuC2gYtrWskWYw=' 
WHERE 
  key_id = '56043191c695edc9a5c36b185928f873dd7a9e7f7fb1fa84101a397aff9d9dbd' 
  AND (
    token = 'E0sk8t0aV9dx3rIADhooHEfieB0eqJuC2gYtrWskWYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )