UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hDSuQZL/j4sgu61OymjuqV1ulw94a2LqDKGDiwEjnRY=' 
WHERE 
  key_id = '3f929630b26aac2da6c58c52d36a4bf1249a86bcfdeec3e50b781f6a94821132' 
  AND (
    token = 'hDSuQZL/j4sgu61OymjuqV1ulw94a2LqDKGDiwEjnRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )