UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c1s3/QbdPPxOVOYT0AneVufkzBfPrsR0T7d5DMI2klg=' 
WHERE 
  key_id = 'ec43e3c358a7e2373e415175a20a355618bde6f4e1be3537f57c9d3e26672fdc' 
  AND (
    token = 'c1s3/QbdPPxOVOYT0AneVufkzBfPrsR0T7d5DMI2klg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )