UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dpa3DbUU/xWnAh67DFQ4kt1esTyWGCTgv73144+erG4=' 
WHERE 
  key_id = 'e11b5f26bdd2e69392284196f6239b02d985f09e4ec9c2f1db2853be526d3416' 
  AND (
    token = 'dpa3DbUU/xWnAh67DFQ4kt1esTyWGCTgv73144+erG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )