UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EIhW3xQllALbVWGI04eBSAC/0GyDgSKrLUpW4GSv4TA=' 
WHERE 
  key_id = '02aacc9b355874e51c4038b7cccdfa9c896318e887aa3b74d8d61446ed9d8ad7' 
  AND (
    token = 'EIhW3xQllALbVWGI04eBSAC/0GyDgSKrLUpW4GSv4TA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )