UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7HRdEVWzpyJm6Dd0++8WyJESc0bZ0/qzijCpdjsT+X8=' 
WHERE 
  key_id = 'a6fe38403bfe288c3fec15d61995046f63eebeaab189308128237b5700001b43' 
  AND (
    token = '7HRdEVWzpyJm6Dd0++8WyJESc0bZ0/qzijCpdjsT+X8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )