UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A+wQS2LgA2i85UezC+Z75PGsstEeK9fRfFTBWMQFULk=' 
WHERE 
  key_id = '8beeaa942c0f329d60f320bf3349261c1b5bd02be9592d60e64d43b133f0668a' 
  AND (
    token = 'A+wQS2LgA2i85UezC+Z75PGsstEeK9fRfFTBWMQFULk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )