UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DQ1jezEaRB6iD+rRK7FYPQf20/c4wc/t6cNCD4IOvxA=' 
WHERE 
  key_id = '924da91c85957133fc7b369809f4cf11306f4dd3aa67f43a6b7cecacdbda0bc7' 
  AND (
    token = 'DQ1jezEaRB6iD+rRK7FYPQf20/c4wc/t6cNCD4IOvxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )