UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LoJRQPYN5PFZD3CbnU8p5he49+um5hA2oKhYqTCW6r4=' 
WHERE 
  key_id = '4ef58be226f2a75aded17e1bad20b8d4d43323ee65157d804ffb2319a4d4d32a' 
  AND (
    token = 'LoJRQPYN5PFZD3CbnU8p5he49+um5hA2oKhYqTCW6r4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )