UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NVN9VzFxcl+Ubvq/VlaSdqE2dOjFyuzbChbMipePl1w=' 
WHERE 
  key_id = 'd302a70bed22c07bb61728382e231b2ad5f44f1a13efc1cf227ea6b2764a74c5' 
  AND (
    token = 'NVN9VzFxcl+Ubvq/VlaSdqE2dOjFyuzbChbMipePl1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )