UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K14/ocmXEM3w1xVKF2p0zjDygiZb1Rf5quOS+Yrttrc=' 
WHERE 
  key_id = 'ccf247b23d59f930a2adbde50e295900ab52c6e5e48a00dde099bf7c8f9c94ea' 
  AND (
    token = 'K14/ocmXEM3w1xVKF2p0zjDygiZb1Rf5quOS+Yrttrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )