UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PW9QbUZZoGQ5H4VaHp0AdVC1ue3AgJXT7Xks612G1sw=' 
WHERE 
  key_id = 'f38ba296b43f363ea09cde891af8a111f425848dc32751068a6c72681afd4c0f' 
  AND (
    token = 'PW9QbUZZoGQ5H4VaHp0AdVC1ue3AgJXT7Xks612G1sw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )