UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I4EIRI2cLWu6cpoBWoNWDMs4HwOF/Fh0AfVa/4e33BA=' 
WHERE 
  key_id = '712bb9e33f986123497cc51f8cb111abe397e0511fe92ec2fd61dfb1a81c3519' 
  AND (
    token = 'I4EIRI2cLWu6cpoBWoNWDMs4HwOF/Fh0AfVa/4e33BA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )