UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IvuakaxKFp1RdoHcff4LH76XMY4QE6axrfNHaQ2lMCY=' 
WHERE 
  key_id = '77f5e117a76ff06b1aa50e1c06f173a11f04bfe31b505a2f656e866864651ba0' 
  AND (
    token = 'IvuakaxKFp1RdoHcff4LH76XMY4QE6axrfNHaQ2lMCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )