UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xpigV7OHkIgDONgRFA+/ooiot7ym9UsL/KIKVRvpZEk=' 
WHERE 
  key_id = '45c6deb59daca27910af8deb694bbbd321515275470378ae8f5bead38a97ad66' 
  AND (
    token = 'xpigV7OHkIgDONgRFA+/ooiot7ym9UsL/KIKVRvpZEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )