UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UpNwl/hQNgYtGxkjGTfXp8VTC3uePQfcQuWKeWErn98=' 
WHERE 
  key_id = '7c59bc3673d8345c4a3948ae2e6dbb409cb547f2c87ba38e4f6516148d82b56e' 
  AND (
    token = 'UpNwl/hQNgYtGxkjGTfXp8VTC3uePQfcQuWKeWErn98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )