UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'msEUbZ2rHlkEEEO9/O/KQPyn25ySpRZSqZQsm+ksz9Y=' 
WHERE 
  key_id = '6dc64af4209a64abd9ce666a73d8c692c3e519efc2160cba564ed8d930c9325f' 
  AND (
    token = 'msEUbZ2rHlkEEEO9/O/KQPyn25ySpRZSqZQsm+ksz9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )