UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'glWRvxJ2BbNjd0j7qkLx9MwrItfZCqAyBPqNEo3FCYs=' 
WHERE 
  key_id = 'e6b5fcbd3e6f4ac10d59875ceb07ffdbf17c69fdcc2c96799a8fdee0405d8c8b' 
  AND (
    token = 'glWRvxJ2BbNjd0j7qkLx9MwrItfZCqAyBPqNEo3FCYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )