UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QqD00KOxLNPfc/eZ4MzraXtT18i9Y0xMXiKEFyDdv9I=' 
WHERE 
  key_id = 'b0f5518735f9be2bd20a2a239851a7d4a97fe7c5d0a8e2d5aa831e8f7bd5d955' 
  AND (
    token = 'QqD00KOxLNPfc/eZ4MzraXtT18i9Y0xMXiKEFyDdv9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )