UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MxC/6w327tDVlLKSz/VGGF6L+QVYCyFp7nik6NeVCZo=' 
WHERE 
  key_id = 'ef3b22953a4a83589490fc2e0a54191e572365c9589bf7846cd60bba11f5dc63' 
  AND (
    token = 'MxC/6w327tDVlLKSz/VGGF6L+QVYCyFp7nik6NeVCZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )