UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '68M/JioApH40Ng8fpCagsjNsOuWjdp14EThHK/HsqBc=' 
WHERE 
  key_id = '00c03ab528c83942861019e3fb17fa2173d6b1b77db937dc7c66498141e0f961' 
  AND (
    token = '68M/JioApH40Ng8fpCagsjNsOuWjdp14EThHK/HsqBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )