UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7R9DVy9/tI7xUmPeRc8RnUp4Ibp1SksOlQ8q0M26nBI=' 
WHERE 
  key_id = '64a60b1f22651e91e517356be208ab07d70679a0765c45b099c9d9214c70b82f' 
  AND (
    token = '7R9DVy9/tI7xUmPeRc8RnUp4Ibp1SksOlQ8q0M26nBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )