UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jvi+It1dBsntfaAmuLR5eYOFvtXL+5HSQCg3EfJah0U=' 
WHERE 
  key_id = 'e453fbf0d231baadd2429f31d6d6c16118f9e2cfe089134cac2ff277d54c1fe6' 
  AND (
    token = 'Jvi+It1dBsntfaAmuLR5eYOFvtXL+5HSQCg3EfJah0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )