UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5yubehLb8R3rWaVG1NPbfv26CakiGEElW/b5uCLBz2c=' 
WHERE 
  key_id = '14fef77ffcc9879f26348cb947b7252f8c167145796d400ac4a9677d83916d77' 
  AND (
    token = '5yubehLb8R3rWaVG1NPbfv26CakiGEElW/b5uCLBz2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )