UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mb4V1V6bdL1DSS4I/6+f7WJhAOwJUwJwdoZwzR90Cu8=' 
WHERE 
  key_id = '5d8db3af0f95f5edd53be0c6d2a5bf23b00d7791a0404bbd061e1d5821af992e' 
  AND (
    token = 'mb4V1V6bdL1DSS4I/6+f7WJhAOwJUwJwdoZwzR90Cu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )