UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SPAoIYSlg382chl3mLt9EO7cmoE0voyqug0hnMErdLE=' 
WHERE 
  key_id = 'c5921443405f0a6bac460b2db6085990e5329fe92edb136312cc6e43c859d4dc' 
  AND (
    token = 'SPAoIYSlg382chl3mLt9EO7cmoE0voyqug0hnMErdLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )