UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l+ccmZwQ1rrIlZJ5sQASLjnXUkMHGCajElvSBZ8Aqko=' 
WHERE 
  key_id = 'a7dd851da7bde916821cb48fa2077ff44603ae1542832ec2a44414f77e7a27a1' 
  AND (
    token = 'l+ccmZwQ1rrIlZJ5sQASLjnXUkMHGCajElvSBZ8Aqko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )