UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+wBufebnYan2s/RXGCgXn1RPcpmTKNTYV6F0WPNseI=' 
WHERE 
  key_id = 'b78fdf00438c9d274756e3b0595be3e0459d0555f5c742b81cb23e28d81d14ad' 
  AND (
    token = 'Y+wBufebnYan2s/RXGCgXn1RPcpmTKNTYV6F0WPNseI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )