UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/IccTls06Kt4M4TsN7HVJ2gy7R1LI02luoq1GaDM2ls=' 
WHERE 
  key_id = 'c14bcbfa14cdbd159352a8633054482e885578b2c73afe8a52e45974c128db1e' 
  AND (
    token = '/IccTls06Kt4M4TsN7HVJ2gy7R1LI02luoq1GaDM2ls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )