UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '09P0TBT8H6WmBNGwPqUG2GmIzGK62fYZfTOu9zcCZ5Q=' 
WHERE 
  key_id = '17e51fc302f4fb9859beb99d015fbef49b21ee15a6e48bdd85d9451b16470e40' 
  AND (
    token = '09P0TBT8H6WmBNGwPqUG2GmIzGK62fYZfTOu9zcCZ5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )