UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GGRHdZS6kV0RDY98doLqhugneTvxmJFquYWlSw+n/f4=' 
WHERE 
  key_id = 'ff6bac387001cf6e72b4f0ffa29630fce23efecd0f5f9d5c1b2e4e2b333957ba' 
  AND (
    token = 'GGRHdZS6kV0RDY98doLqhugneTvxmJFquYWlSw+n/f4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )