UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'glVeAdlpMVj4j1oXDczjMn+9Q/UW/Lj3JoagdbX52mE=' 
WHERE 
  key_id = 'b0409799541e3a2f781ec4bc43b0a0423fe360609b2a21fe062a340a6284f272' 
  AND (
    token = 'glVeAdlpMVj4j1oXDczjMn+9Q/UW/Lj3JoagdbX52mE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )