UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BHLfGRLMLXdsx7y8NMjk2hU3Cj59f/Xt60L2Uigr3bk=' 
WHERE 
  key_id = 'caf12edc8ff6e536863a0cec65b2407cf04acabbc3d6c11e06c53fc6acc51fdc' 
  AND (
    token = 'BHLfGRLMLXdsx7y8NMjk2hU3Cj59f/Xt60L2Uigr3bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )