UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zSYU+bTUGpJkirNz2qdRa5hr+2Cq3uEAt42K0mlh3e0=' 
WHERE 
  key_id = 'e658b2ec263fdec804f0b9e789b47887d9f208944223b72c3c8d131736d5e71d' 
  AND (
    token = 'zSYU+bTUGpJkirNz2qdRa5hr+2Cq3uEAt42K0mlh3e0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )