UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '64PSokD/7x931mHEVAIZ+cYX3lecqSQ0/Nb3fGtMG8M=' 
WHERE 
  key_id = '8858e60142beffff5812b3518433faf95b620b22d810e3fabe7cf3a2cf9d6a14' 
  AND (
    token = '64PSokD/7x931mHEVAIZ+cYX3lecqSQ0/Nb3fGtMG8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )