UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VcEBFXRofbp/oZ5hktbhedieSVYfbQutNcmnbkcsk1M=' 
WHERE 
  key_id = '1630c43b1daf24593abdca5f235da8399aea4d147bffd54abf877a23c9fb6866' 
  AND (
    token = 'VcEBFXRofbp/oZ5hktbhedieSVYfbQutNcmnbkcsk1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )