UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YXrSxnbrU/5Ck5/geOVK1++K6EHdw91BeRt0+JUF7oQ=' 
WHERE 
  key_id = '12a5d8bbb225e1e87e2caf15d6152a7242979d4f237e45e2cb949f6707442ce7' 
  AND (
    token = 'YXrSxnbrU/5Ck5/geOVK1++K6EHdw91BeRt0+JUF7oQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )