UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pMA224rgLQHiHE52wq8JWH+0xmdITtb+ttbVAVAwHjA=' 
WHERE 
  key_id = 'a70ea78104030e577eed8884af7ce9fcb525303edc5f6293554cf1c8741572b9' 
  AND (
    token = 'pMA224rgLQHiHE52wq8JWH+0xmdITtb+ttbVAVAwHjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )