UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/re+Jr/1OQjVXO+iBOlN72MZ4s00cIQfFTqlFDpa9Cg=' 
WHERE 
  key_id = 'dd95ca7fc5488128461b397619f1759f3004c83b223f11911fc86591fa8791e4' 
  AND (
    token = '/re+Jr/1OQjVXO+iBOlN72MZ4s00cIQfFTqlFDpa9Cg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )