UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SPXb15Flvvy0qRKEVPtpRxcbFt6hCvIMCckeSEX6QEg=' 
WHERE 
  key_id = '0f5a1368441de7a7b93dd6d58d0ccd3ad248f098252e71ea3e149d58876b1871' 
  AND (
    token = 'SPXb15Flvvy0qRKEVPtpRxcbFt6hCvIMCckeSEX6QEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )