UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7bYR/Z0DMkrOslGYTlVqNcmhyu95fLMsPnDai2dyQsQ=' 
WHERE 
  key_id = '54a1f5ff5680ce8cc78e1a7d11ceef1fc14fec2d146a7241ccb929269258c60e' 
  AND (
    token = '7bYR/Z0DMkrOslGYTlVqNcmhyu95fLMsPnDai2dyQsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )