UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lcFQbY2v//dkZxHJi6eK97mw4cIjKCcLcadJwnJDRBE=' 
WHERE 
  key_id = 'b69980f777aefb5077054a2634d1c11d31d0061ae8b469cd08b39ce7c348ccad' 
  AND (
    token = 'lcFQbY2v//dkZxHJi6eK97mw4cIjKCcLcadJwnJDRBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )