UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dsBerpYcaYCNcTASK56mmV6vEsCOTFuJDwE3r3WoVUQ=' 
WHERE 
  key_id = '7cf7a5e8ecffe393fbbfe8026b25d273c728b5704abe16145693cc2291b612fa' 
  AND (
    token = 'dsBerpYcaYCNcTASK56mmV6vEsCOTFuJDwE3r3WoVUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )