UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U+hIPhY6eqLJfjvQQwydvkOufe6yPC0PTTYHNANg9jM=' 
WHERE 
  key_id = 'c084fa44c9866d2b7f1ef11c294525fc3efa905d06de2a478c1fc036dc959030' 
  AND (
    token = 'U+hIPhY6eqLJfjvQQwydvkOufe6yPC0PTTYHNANg9jM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )