UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HE7ChKOStqZ2pR7K5W1vEsPZOFX/ky16BzR1pl9kaR8=' 
WHERE 
  key_id = '4579d5f5239326e73850952be15ee1dce405b07937112e9478751a16f5e8d5d5' 
  AND (
    token = 'HE7ChKOStqZ2pR7K5W1vEsPZOFX/ky16BzR1pl9kaR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )