UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4YZhbQzCthx96PPbGwGhONLd7MD01JIdDa23O7LMQFA=' 
WHERE 
  key_id = 'ea7c713c5194f428c8a99fe686f00643a9b4ac11c81e7a9649702cda618b00f1' 
  AND (
    token = '4YZhbQzCthx96PPbGwGhONLd7MD01JIdDa23O7LMQFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )