UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vx8kSlro6bx4FIRfthYqV1EnXueT3PJLiJ7UIQGP28M=' 
WHERE 
  key_id = 'c315591dea6d42eed435fc20449e2e62f66bfeeb60b1038460630f757d12d165' 
  AND (
    token = 'vx8kSlro6bx4FIRfthYqV1EnXueT3PJLiJ7UIQGP28M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )