UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'exD6MHUoxPL3qE2ouC/lIQ8Xu8G6Vt16SGdsacoy6n4=' 
WHERE 
  key_id = 'e19826570ab4b24c4fd702d433946503ba80a0ff126c7c558374e21023e9799b' 
  AND (
    token = 'exD6MHUoxPL3qE2ouC/lIQ8Xu8G6Vt16SGdsacoy6n4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )