UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NURln67hTQ/zDSMLnNkNIeoTB9pgXGL0Quhm1hTt808=' 
WHERE 
  key_id = '3f824a46b2dbf7cff63043bbf8bf71e930b469d1c2911db163f7e26fef279c35' 
  AND (
    token = 'NURln67hTQ/zDSMLnNkNIeoTB9pgXGL0Quhm1hTt808=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )