UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QROcvp6IY0D0hK/WATlwkI0dGRIUoDVw6lrFy1qL+u8=' 
WHERE 
  key_id = 'c398c642f71b2fd8728ac7c34a91786f0573dad319db1b2a1838447f8b71055e' 
  AND (
    token = 'QROcvp6IY0D0hK/WATlwkI0dGRIUoDVw6lrFy1qL+u8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )