UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ecYGK8L1DqNkCMsCgGdW1a/1JKL6YJR3D3CSqNQmtUs=' 
WHERE 
  key_id = '700b0fdfb76b7f58909301431c8e4459ed0007f779e8994bb70767e0aa372fe9' 
  AND (
    token = 'ecYGK8L1DqNkCMsCgGdW1a/1JKL6YJR3D3CSqNQmtUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )