UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oZkrRmZtuzEQU1bsoGLh2IjXLlNFUb5Msp1VNL9JqXc=' 
WHERE 
  key_id = '2664c3996373501a49ca33dcdf89c70169aeef60324e6842244006b82c204b4c' 
  AND (
    token = 'oZkrRmZtuzEQU1bsoGLh2IjXLlNFUb5Msp1VNL9JqXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )