UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rm6Yfr3bfPe0mpSeoji3F0bNWUXytNla9Xa9+9vBuDE=' 
WHERE 
  key_id = 'baa2bc3293bd4671b1d49a4b252a033cf838449a86404dd40e7ebe82aecb1eec' 
  AND (
    token = 'rm6Yfr3bfPe0mpSeoji3F0bNWUXytNla9Xa9+9vBuDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )