UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FubmCmzjJJ3krcot34KhCKQn9I0jkZOxyijA6FRvd+I=' 
WHERE 
  key_id = '5595b5b5ed373c33c3569b07d8afc57edd1e1b57536cf021b2a547227c611646' 
  AND (
    token = 'FubmCmzjJJ3krcot34KhCKQn9I0jkZOxyijA6FRvd+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )