UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4rmrWRD0URzqvXG1IrqxTPl82pwfsnyG2itv2LBOIes=' 
WHERE 
  key_id = 'a33ca6c6fa40471fbaf5a640c3d26a2eccbafc1ebb1cf390e14f7aaf9fae97a4' 
  AND (
    token = '4rmrWRD0URzqvXG1IrqxTPl82pwfsnyG2itv2LBOIes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )