UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YcNghRPZ/eqmevY09v+c8OHsKbcmq71oBlvUp1/XNV8=' 
WHERE 
  key_id = '400135beeb2383dfd841b5786a70d1c178692f5913c9b9cabc42f2a94f26ab2a' 
  AND (
    token = 'YcNghRPZ/eqmevY09v+c8OHsKbcmq71oBlvUp1/XNV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )