UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qfgv/g1DrMIe2gYwl6HvYZUPh+DxB2+jBkwNij1qn58=' 
WHERE 
  key_id = '8d334e301b7295766c1a9f1f748eebc7d0f99e153202859ea2e5d14cc71769b1' 
  AND (
    token = 'Qfgv/g1DrMIe2gYwl6HvYZUPh+DxB2+jBkwNij1qn58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )