UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V2BzMIWk4/sve59e43t3GznBUB9rOBD0Di5UihVluCA=' 
WHERE 
  key_id = 'cead0fcc43b3dccd0f453614e868c8d9d0795a953373ecb72c77d717f959e6a6' 
  AND (
    token = 'V2BzMIWk4/sve59e43t3GznBUB9rOBD0Di5UihVluCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )