UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XU7vzHUAXX0x+tqM/qtgEQ+hLvyeoPn1HfRkMlIORu0=' 
WHERE 
  key_id = 'd6fec3d8b1ef7cfb88bc4152d8ea43edae01511e33256f6f5e5c6391790166d3' 
  AND (
    token = 'XU7vzHUAXX0x+tqM/qtgEQ+hLvyeoPn1HfRkMlIORu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )