UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JkupPWUSNtiix5DXV+1Zt4Vru6/S/nLJVL7vQo+fcZ8=' 
WHERE 
  key_id = '56005d662d29a6c76e14b4d6d1b59b85c47a073115237c5059d22a437b521f4a' 
  AND (
    token = 'JkupPWUSNtiix5DXV+1Zt4Vru6/S/nLJVL7vQo+fcZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )