UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uyHaihR00Lls8Elq+SQWRGC/9B0+EbZyrUbu6A7yvlc=' 
WHERE 
  key_id = 'a4237733027b4e36f6f6095539cdc4477ecb717e6eced46c4ad5b8b47322883d' 
  AND (
    token = 'uyHaihR00Lls8Elq+SQWRGC/9B0+EbZyrUbu6A7yvlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )