UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wiTmIpeo7dazgqrr3l0Np7G6EYiiYTLlca50RLQ6kTU=' 
WHERE 
  key_id = '1e7dde913f5aa5aa16f39f6c9affef930cb4be616ad1f74d96bf94fd741aa8d0' 
  AND (
    token = 'wiTmIpeo7dazgqrr3l0Np7G6EYiiYTLlca50RLQ6kTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )