UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h2y03U2qHvBSwuBbidZFfknr1yLVnCBtpgfFEgjTqCg=' 
WHERE 
  key_id = '5b7cfcb9e2f709f9b06d13d72ac753b93a74a2f6482095ee2343c4ebbae07e77' 
  AND (
    token = 'h2y03U2qHvBSwuBbidZFfknr1yLVnCBtpgfFEgjTqCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )