UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X1WHjfxYFq89h7w/O3asZvi6+Ny7EaVBTyf54ZCzzT8=' 
WHERE 
  key_id = '6fb75daef3a2a14a086fa0b85c5b610f5d912b3b3beece61c4d97d396ff1edb2' 
  AND (
    token = 'X1WHjfxYFq89h7w/O3asZvi6+Ny7EaVBTyf54ZCzzT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )