UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OGPE3tHASZVm4AQWS6PIQPGCSOEo7REGrCttCCz3Ck0=' 
WHERE 
  key_id = 'e786b3b5d770a780dcf432ed155bb6137557f8a223536c0d2592cac39fcc8e68' 
  AND (
    token = 'OGPE3tHASZVm4AQWS6PIQPGCSOEo7REGrCttCCz3Ck0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )