UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8vTJN2DeU6cdpk/adkyBVZMhEC1c9rPImbgoT6XsTLM=' 
WHERE 
  key_id = 'c2e5086c2cb03024f40335bfd27d65c4e45bcff9851587374e48e4f4c9bea816' 
  AND (
    token = '8vTJN2DeU6cdpk/adkyBVZMhEC1c9rPImbgoT6XsTLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )