UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SoQxTTxhzHA3qd5quaI9Z5/RruYgqbtQsI4+Rynev3Q=' 
WHERE 
  key_id = '1f35d4b28e7183fe67f5055aae9b378e940441d1f8ac44d8cfdbe157101ad51e' 
  AND (
    token = 'SoQxTTxhzHA3qd5quaI9Z5/RruYgqbtQsI4+Rynev3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041