UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qVbE6uMbGSbcgABqvMTG1zT3tFU+TKt5u6vi83LxSR0=' 
WHERE 
  key_id = '4484076fe962ffcc6f0d072f82383fbc1a9f8cdae12d5add40c1ca4b8b428c1d' 
  AND (
    token = 'qVbE6uMbGSbcgABqvMTG1zT3tFU+TKt5u6vi83LxSR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )