UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xzqOrX8vPfdFrNY5dg1Ea48trf9gL8C1AF66JMEjTdI=' 
WHERE 
  key_id = 'b33c0ff7865f2314d0fec57982a8f5d808a01c1dc4721eb50a86d1df74658a7e' 
  AND (
    token = 'xzqOrX8vPfdFrNY5dg1Ea48trf9gL8C1AF66JMEjTdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )