UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iGI/iRKHI0HVM0TYP/kSmEVf2+rh6IXNlAl13WI3N1M=' 
WHERE 
  key_id = '11998c03e04dc9073fc9710f23ef86691f3d5a56ed3cacca3d5c7313e4ec2f42' 
  AND (
    token = 'iGI/iRKHI0HVM0TYP/kSmEVf2+rh6IXNlAl13WI3N1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )