UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5wQcsErTn7dCIKsXhUkDITAQVKJiJq0DKViQrZ4blc0=' 
WHERE 
  key_id = '014c02acd789fbe8d5898d1cf6ce3c1f777d05904abf9d5975849219525be7a9' 
  AND (
    token = '5wQcsErTn7dCIKsXhUkDITAQVKJiJq0DKViQrZ4blc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )