UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6P1vHaJ/0w6jIERqonJ/mbAUDXZEO8Br+xQkhMS4zzU=' 
WHERE 
  key_id = 'd6578a7f0bb620ae81cfcd728a199efa8e01a3a54b98e76f5cafdad4d361caf6' 
  AND (
    token = '6P1vHaJ/0w6jIERqonJ/mbAUDXZEO8Br+xQkhMS4zzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )