UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JaQ48ZpJ0lyiLmwa/UrI/5e99nDeYbFXry7ENgo36r8=' 
WHERE 
  key_id = '54bd43cf2f03df92758e8266b7136416abae1d7e8adef544246279ff23cd1830' 
  AND (
    token = 'JaQ48ZpJ0lyiLmwa/UrI/5e99nDeYbFXry7ENgo36r8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )