UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zx+lY8vutVuVM+a/LDUKrQ0KweQk43KYhHPPq3XXpkc=' 
WHERE 
  key_id = '77f4ae175e5614c83bd92beb9a28f7be7be14f05e3599bbe30551eee467692ec' 
  AND (
    token = 'zx+lY8vutVuVM+a/LDUKrQ0KweQk43KYhHPPq3XXpkc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )