UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l/s2QthMJPdJw9Kh9+XsXhsWOIHVSE7Qg9ccqxQlaf4=' 
WHERE 
  key_id = '9d7cbe08944453c1a2c00db7a28bc78efd5b5209434a5d98faf86d50ec3a59fa' 
  AND (
    token = 'l/s2QthMJPdJw9Kh9+XsXhsWOIHVSE7Qg9ccqxQlaf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )