UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M+wMMvhsq+rz8vtwVAjh5VSsMOOtxlhA0DAC35w8XIY=' 
WHERE 
  key_id = '7097c6572be8454418ce8ada928a6cdec60e47ed31cd87ca8685e870ae156c0e' 
  AND (
    token = 'M+wMMvhsq+rz8vtwVAjh5VSsMOOtxlhA0DAC35w8XIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )