UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't9bEyW0cF6HkshDvdlYrFi7t2s1uLjV/KXQz/mo/y6A=' 
WHERE 
  key_id = '3ee0052b2cbef3a7bbfb2b97a84177652f68c196c3a2adb9d630b8ee1850d34a' 
  AND (
    token = 't9bEyW0cF6HkshDvdlYrFi7t2s1uLjV/KXQz/mo/y6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )