UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FhhmGn6d44S+kETeOobsUJETTBCMFW1F9nl2+flcfAA=' 
WHERE 
  key_id = '76eceb66cb90b59a0c2e7b832756791db6a90fe8ef976b2f9295d8c79571d6ee' 
  AND (
    token = 'FhhmGn6d44S+kETeOobsUJETTBCMFW1F9nl2+flcfAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )