UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kPq9mrce1XTxs/hO633CKCVsgJb0j1AZsXnw000deLI=' 
WHERE 
  key_id = '156979fa65b69259ac58b1053eac1c3822e5d0fc343a25e45e439c30d19c84ce' 
  AND (
    token = 'kPq9mrce1XTxs/hO633CKCVsgJb0j1AZsXnw000deLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )