UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TieCPy+4e/sjZCgcNxtcpAveLEnCjcZq2cMrZP5frcI=' 
WHERE 
  key_id = 'fd21744a07f13d6c983171f41dd5d0b30fe8e3355847cd50cc221b52c711d246' 
  AND (
    token = 'TieCPy+4e/sjZCgcNxtcpAveLEnCjcZq2cMrZP5frcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )