UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8WGmuBuPGqzFdGmFl6IiufG/szJ5Sf6nCzKZ9OC+EQ=' 
WHERE 
  key_id = 'c0932da5a231b74006ec8582fd98644a01f6fb716f1b245bc31ef6bf1a2416e7' 
  AND (
    token = 'T8WGmuBuPGqzFdGmFl6IiufG/szJ5Sf6nCzKZ9OC+EQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )