UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xuL2bg96Fmx7dMQUgLaQCDDSrgf+PjkacRRx4KFD09k=' 
WHERE 
  key_id = '1871e8988e2f2bebfc993f410e4f7725cef6c5b1a558a7a7885231be6a68a180' 
  AND (
    token = 'xuL2bg96Fmx7dMQUgLaQCDDSrgf+PjkacRRx4KFD09k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )