UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fd4QBDuTLO9Nr1YhX2kHboehrvq4ePwaVEmCukGnV5M=' 
WHERE 
  key_id = '12ee180e854e3696b51e2d29a11347d47d69b21031d37027d573acedd73da164' 
  AND (
    token = 'fd4QBDuTLO9Nr1YhX2kHboehrvq4ePwaVEmCukGnV5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )