UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/jju+eugwMUxRPy4Ex9bkJlBGmA4LCvT5P7MgvLK76A=' 
WHERE 
  key_id = '758a3e0f92e3ab87c14d2c22b6b8abc1ef5390da54bb3bd28653ab715a0ea496' 
  AND (
    token = '/jju+eugwMUxRPy4Ex9bkJlBGmA4LCvT5P7MgvLK76A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )