UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QZp2NUW+e0/u6b609ByZFYxfiQ6gdaj16C6wl5jkTV0=' 
WHERE 
  key_id = 'd0b418bde85706d535669908a1823c3104741f1f216d27846808d2deaa78fc82' 
  AND (
    token = 'QZp2NUW+e0/u6b609ByZFYxfiQ6gdaj16C6wl5jkTV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )