UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oD4ZHVeruRwjpSbZ3Bhj/szjUelklj9PX0gNQIlFHok=' 
WHERE 
  key_id = '37b054ac84d1cf019775b9ca952c01d960d314ba61ac9777248331ab7fdccf42' 
  AND (
    token = 'oD4ZHVeruRwjpSbZ3Bhj/szjUelklj9PX0gNQIlFHok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )