UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Atro30k5L6uVAGhjRnDd916XvUYhO26ot9MWmBLDU0I=' 
WHERE 
  key_id = '079eb44d137663a49299adf4136dbff2c0be5f188928ab17316c5054eedfc932' 
  AND (
    token = 'Atro30k5L6uVAGhjRnDd916XvUYhO26ot9MWmBLDU0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )