UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ylv5xTj/5MnBVeJpDPx8lv3pTwPUirCICWDTyjNGe4s=' 
WHERE 
  key_id = 'eb04ac65e1efe013258cbe38cf66cd2b530780e2473e63e2f1aecf2add1077d6' 
  AND (
    token = 'ylv5xTj/5MnBVeJpDPx8lv3pTwPUirCICWDTyjNGe4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )